Could not install on windows 10

[nithinkjoy-tech]

I am getting a strange error even though i installed visual studio c++ desktop development tools. I have not seen this kind of error in my life..

PS E:\Node-js-projects\covid19_india_and_world - Copy> npm i webworker-threads

[email protected] install E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads
node-gyp rebuild

E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads>if not defined npm_config_node_gyp (node "C:\Users\Nithin K Joy\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin\....\node_modules\node-gyp\bin\node-gyp.js" rebuild ) else (node "C:\Users\Nithin K Joy\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" rebuild )
Building the projects in this solution one at a time. To enable parallel build, please add the "/m" switch.
WebWorkerThreads.cc
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(140): error C2660: 'v8::String::Utf8Length': function does not take
0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(142): error C2660: 'v8::String::Utf8Length': function does not take
0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(165): error C2660: 'v8::Value::Int32Value': function does not take 0
arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(175): error C2661: 'v8::Value::BooleanValue': no overloaded function
takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(176): error C2660: 'v8::Value::Int32Value': function does not take 0
arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(177): warning C4996: 'v8::Object::Get': was declared deprecated [E:
Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3553): note: see declaration of 'v8::Object::Get'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(178): error C2660: 'v8::Value::IntegerValue': function does not take
0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(179): error C2660: 'v8::Value::NumberValue': function does not take
0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(180): warning C4996: 'v8::Object::Get': was declared deprecated [E:
Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3553): note: see declaration of 'v8::Object::Get'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(182): error C2660: 'v8::String::Utf8Length': function does not take
0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.h(184): error C2660: 'v8::String::WriteUtf8': function does not take 1
arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(51): error C2661: 'v8::Value::ToString': no overloaded function tak
es 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(51): error C2227: left of '->Write' must point to class/struct/unio
n/generic type [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(71): error C2660: 'v8::String::Utf8Length': function does not take
0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(77): error C2660: 'v8::String::WriteUtf8': function does not take 1
arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(440): error C2661: 'v8::Object::Has': no overloaded function takes
1 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(469): warning C4996: 'v8::Object::Set': was declared deprecated [E:
\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(511): error C2661: 'v8::Value::ToString': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(511): error C2660: 'v8::RegExp::New': function does not take 2 argu
ments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(527): error C2661: 'v8::Value::ToObject': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(690): error C2660: 'v8::FunctionTemplate::GetFunction': function do
es not take 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(690): error C2664: 'Nan::Maybe Nan::DefineOwnProperty(v8::Loc
alv8::Object,v8::Localv8::String,v8::Localv8::Value,v8::PropertyAttribute)': cannot convert argument 3 from 'v8::PropertyAttribute' to 'v8::Local<v8::Value

' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(690): note: No user-defined-conversion operator available that ca
n perform this conversion, or the operator cannot be called
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(715): error C2661: 'v8::Value::ToString': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(714): warning C4996: 'v8::Object::Get': was declared deprecated [E:
\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3557): note: see declaration of 'v8::Object::Get'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(789): error C2661: 'v8::Value::ToObject': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(791): error C2661: 'v8::Object::Has': no overloaded function takes
1 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(792): error C2661: 'v8::Value::ToBoolean': no overloaded function t
akes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(792): error C2227: left of '->Value' must point to class/struct/uni
on/generic type [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(797): error C2661: 'v8::Value::ToObject': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(818): warning C4530: C++ exception handler used, but unwind semanti
cs are not enabled. Specify /EHsc [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(864): error C2661: 'v8::Value::ToObject': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(865): error C2661: 'v8::Object::Has': no overloaded function takes
1 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(870): error C2660: 'v8::Function::Call': function does not take 3 a
rguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(872): error C2661: 'v8::Value::ToObject': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(898): error C2661: 'v8::Value::BooleanValue': no overloaded functio
n takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(914): error C2661: 'v8::Value::BooleanValue': no overloaded functio
n takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(935): error C2661: 'v8::Value::ToString': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(951): error C2661: 'v8::Value::BooleanValue': no overloaded functio
n takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(976): error C2661: 'v8::Value::ToObject': no overloaded function ta
kes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(980): error C2660: 'v8::Value::Uint32Value': function does not take
0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(981): error C2661: 'v8::Value::BooleanValue': no overloaded functio
n takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(982): error C2661: 'v8::Value::BooleanValue': no overloaded functio
n takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1021): error C2661: 'v8::Value::ToObject': no overloaded function t
akes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1022): error C2660: 'v8::Value::Uint32Value': function does not tak
e 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1023): error C2660: 'v8::Value::Uint32Value': function does not tak
e 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1024): error C2660: 'v8::Value::Uint32Value': function does not tak
e 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1029): error C2661: 'v8::Value::ToObject': no overloaded function t
akes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1032): error C2661: 'v8::Object::Has': no overloaded function takes
1 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1033): error C2661: 'v8::Value::ToBoolean': no overloaded function
takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1033): error C2227: left of '->Value' must point to class/struct/un
ion/generic type [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1051): error C2661: 'v8::Value::ToObject': no overloaded function t
akes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\bson.cc(1058): warning C4996: 'v8::Object::Set': was declared deprecated [E
:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(32): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::Stri
ng::Utf8Value &)': cannot convert argument 1 from 'v8::Localv8::Value' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\n
ode_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(32): note: Reason: cannot convert from 'v8::Localv8::Value' to
'const v8::String::Utf8Value'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(32): note: No user-defined-conversion operator available that ca
n perform this conversion, or the operator cannot be called
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(40): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::Stri
ng::Utf8Value &)': cannot convert argument 1 from 'v8::Localv8::Value' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\n
ode_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(40): note: Reason: cannot convert from 'v8::Localv8::Value' to
'const v8::String::Utf8Value'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(40): note: No user-defined-conversion operator available that ca
n perform this conversion, or the operator cannot be called
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(41): error C2660: 'v8::Message::GetLineNumber': function does not
take 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(44): error C2660: 'v8::Message::GetSourceLine': function does not
take 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(44): error C2512: 'v8::String::Utf8Value::Utf8Value': no appropria
te default constructor available [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(66): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::Stri
ng::Utf8Value &)': cannot convert argument 1 from 'v8::Localv8::Value' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\n
ode_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(66): note: Reason: cannot convert from 'v8::Localv8::Value' to
'const v8::String::Utf8Value'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(66): note: No user-defined-conversion operator available that ca
n perform this conversion, or the operator cannot be called
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(77): error C2440: '': cannot convert from 'v8
::Localv8::String' to 'v8::String::Utf8Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj
]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(77): note: No constructor could take the source type, or constru
ctor overload resolution was ambiguous
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(121): error C2661: 'v8::Object::GetPropertyNames': no overloaded f
unction takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(125): error C2440: '': cannot convert from 'v
8::Localv8::String' to 'v8::String::Utf8Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxpro
j]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(125): note: No constructor could take the source type, or constr
uctor overload resolution was ambiguous
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(132): error C2440: '': cannot convert from 'v
8::Localv8::String' to 'v8::String::Utf8Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxpro
j]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(132): note: No constructor could take the source type, or constr
uctor overload resolution was ambiguous
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(149): error C2440: '': cannot convert from 'v
8::Localv8::String' to 'v8::String::Utf8Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxpro
j]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(149): note: No constructor could take the source type, or constr
uctor overload resolution was ambiguous
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(154): error C2440: '': cannot convert from 'v
8::Localv8::String' to 'v8::String::Utf8Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxpro
j]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(154): note: No constructor could take the source type, or constr
uctor overload resolution was ambiguous
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(124): warning C4996: 'v8::Object::Get': was declared deprecated [E
:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3553): note: see declaration of 'v8::Object::Get'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(125): warning C4473: 'fprintf' : not enough arguments passed for f
ormat string [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(125): note: placeholders and their parameters expect 2 variadic
arguments, but 1 were provided
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(125): note: the missing variadic argument 2 is required by forma
t string '%s'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(132): warning C4473: 'fprintf' : not enough arguments passed for f
ormat string [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(132): note: placeholders and their parameters expect 2 variadic
arguments, but 1 were provided
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(132): note: the missing variadic argument 2 is required by forma
t string '%s'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(141): warning C4996: 'v8::Object::Get': was declared deprecated [E
:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3557): note: see declaration of 'v8::Object::Get'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(149): warning C4473: 'fprintf' : not enough arguments passed for f
ormat string [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(149): note: placeholders and their parameters expect 2 variadic
arguments, but 1 were provided
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(149): note: the missing variadic argument 2 is required by forma
t string '%s'
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(154): warning C4473: 'fprintf' : not enough arguments passed for f
ormat string [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(154): note: placeholders and their parameters expect 2 variadic
arguments, but 1 were provided
e:\node-js-projects\covid19_india_and_world - copy\node_modules\webworker-threads\src\jslib.cc(154): note: the missing variadic argument 2 is required by forma
t string '%s'
..\src\WebWorkerThreads.cc(168): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(168): note: Reason: cannot convert from 'v8::Localv8::Value' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(168): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(182): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(182): note: Reason: cannot convert from 'v8::Localv8::Value' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(182): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(258): error C2660: 'v8::FunctionTemplate::GetFunction': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_worl
d - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(258): error C2664: 'Nan::Maybe Nan::DefineOwnProperty(v8::Localv8::Object,v8::Localv8::String,v8::Localv8::Value,v8::Prope
rtyAttribute)': cannot convert argument 3 from 'v8::PropertyAttribute' to 'v8::Localv8::Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules
\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(258): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(262): error C2660: 'v8::FunctionTemplate::GetFunction': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_worl
d - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(262): error C2664: 'Nan::Maybe Nan::DefineOwnProperty(v8::Localv8::Object,v8::Localv8::String,v8::Localv8::Value,v8::Prope
rtyAttribute)': cannot convert argument 3 from 'v8::PropertyAttribute' to 'v8::Localv8::Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules
\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(262): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(263): error C2660: 'v8::FunctionTemplate::GetFunction': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_worl
d - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(263): error C2664: 'Nan::Maybe Nan::DefineOwnProperty(v8::Localv8::Object,v8::Localv8::String,v8::Localv8::Value,v8::Prope
rtyAttribute)': cannot convert argument 3 from 'v8::PropertyAttribute' to 'v8::Localv8::Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules
\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(263): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(269): error C2660: 'v8::FunctionTemplate::GetFunction': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_worl
d - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(269): error C2664: 'Nan::Maybe Nan::DefineOwnProperty(v8::Localv8::Object,v8::Localv8::String,v8::Localv8::Value,v8::Prope
rtyAttribute)': cannot convert argument 3 from 'v8::PropertyAttribute' to 'v8::Localv8::Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules
\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(269): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(270): error C2660: 'v8::FunctionTemplate::GetFunction': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_worl
d - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(270): error C2664: 'Nan::Maybe Nan::DefineOwnProperty(v8::Localv8::Object,v8::Localv8::String,v8::Localv8::Value,v8::Prope
rtyAttribute)': cannot convert argument 3 from 'v8::PropertyAttribute' to 'v8::Localv8::Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules
\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(270): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(272): error C2660: 'v8::FunctionTemplate::GetFunction': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_worl
d - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(272): error C2664: 'Nan::Maybe Nan::DefineOwnProperty(v8::Localv8::Object,v8::Localv8::String,v8::Localv8::Value,v8::Prope
rtyAttribute)': cannot convert argument 3 from 'v8::PropertyAttribute' to 'v8::Localv8::Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules
\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(272): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(273): error C2660: 'v8::FunctionTemplate::GetFunction': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_worl
d - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(273): error C2664: 'Nan::Maybe Nan::DefineOwnProperty(v8::Localv8::Object,v8::Localv8::String,v8::Localv8::Value,v8::Prope
rtyAttribute)': cannot convert argument 3 from 'v8::PropertyAttribute' to 'v8::Localv8::Value' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules
\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(273): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(279): error C2660: 'v8::FunctionTemplate::GetFunction': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_worl
d - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(279): error C2661: 'v8::Object::Set': no overloaded function takes 1 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\nod
e_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(280): error C2660: 'v8::Script::Compile': function does not take 1 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_
modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(280): error C2227: left of '->Run' must point to class/struct/union/generic type [E:\Node-js-projects\covid19_india_and_world - Copy\n
ode_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(280): error C2227: left of '->ToObject' must point to class/struct/union/generic type [E:\Node-js-projects\covid19_india_and_world - C
opy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(280): error C2228: left of '.ToLocalChecked' must have class/struct/union [E:\Node-js-projects\covid19_india_and_world - Copy\node_mod
ules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(281): error C2660: 'v8::Script::Compile': function does not take 1 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_
modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(281): error C2227: left of '->Run' must point to class/struct/union/generic type [E:\Node-js-projects\covid19_india_and_world - Copy\n
ode_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(281): error C2227: left of '->ToObject' must point to class/struct/union/generic type [E:\Node-js-projects\covid19_india_and_world - C
opy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(285): error C2660: 'v8::Script::Compile': function does not take 1 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\node_
modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(285): error C2227: left of '->Run' must point to class/struct/union/generic type [E:\Node-js-projects\covid19_india_and_world - Copy\n
ode_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(334): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(334): note: Reason: cannot convert from 'v8::Localv8::Value' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(334): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(383): error C2661: 'v8::Value::ToObject': no overloaded function takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy
\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(407): error C2660: 'v8::Value::NumberValue': function does not take 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy\no
de_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(278): warning C4996: 'v8::Object::Set': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3499): note: see declaration of 'v8::Object::Set'
..\src\WebWorkerThreads.cc(283): warning C4996: 'v8::Object::Get': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3553): note: see declaration of 'v8::Object::Get'
..\src\WebWorkerThreads.cc(359): warning C4996: 'v8::Object::Set': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
..\src\WebWorkerThreads.cc(384): warning C4996: 'v8::Object::Set': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
..\src\WebWorkerThreads.cc(555): error C2661: 'v8::Value::ToObject': no overloaded function takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy
\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(530): warning C4996: 'v8::Object::Set': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
..\src\WebWorkerThreads.cc(556): warning C4996: 'v8::Object::Set': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
..\src\WebWorkerThreads.cc(615): error C2661: 'v8::Value::ToObject': no overloaded function takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy
\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(618): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(618): note: Reason: cannot convert from 'v8::Localv8::Value' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(618): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(631): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::St
ring>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(631): note: Reason: cannot convert from 'v8::Localv8::String' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(631): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(673): error C2661: 'v8::Value::ToString': no overloaded function takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy
\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(681): error C2661: 'v8::Value::ToObject': no overloaded function takes 0 arguments [E:\Node-js-projects\covid19_india_and_world - Copy
\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(713): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(713): note: Reason: cannot convert from 'v8::Localv8::Value' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(713): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(718): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(718): note: Reason: cannot convert from 'v8::Localv8::Value' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(718): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(743): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(743): note: Reason: cannot convert from 'v8::Localv8::Value' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(743): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(745): warning C4996: 'v8::Object::Set': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
..\src\WebWorkerThreads.cc(809): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::St
ring>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(809): note: Reason: cannot convert from 'v8::Localv8::String' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(809): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(809): warning C4996: 'v8::Object::Set': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
..\src\WebWorkerThreads.cc(813): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::St
ring>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(813): note: Reason: cannot convert from 'v8::Localv8::String' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(813): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(813): warning C4996: 'v8::Object::Set': was declared deprecated [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webwo
rker-threads\build\WebWorkerThreads.vcxproj]
C:\Users\Nithin K Joy\AppData\Local\node-gyp\Cache\12.16.1\include\node\v8.h(3508): note: see declaration of 'v8::Object::Set'
..\src\WebWorkerThreads.cc(829): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(829): note: Reason: cannot convert from 'v8::Localv8::Value' to 'const v8::String::Utf8Value'
..\src\WebWorkerThreads.cc(829): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
..\src\WebWorkerThreads.cc(834): error C2664: 'v8::String::Utf8Value::Utf8Value(const v8::String::Utf8Value &)': cannot convert argument 1 from 'v8::Local<v8::Va
lue>' to 'const v8::String::Utf8Value &' [E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads\build\WebWorkerThreads.vcxproj]
..\src\WebWorkerThreads.cc(834): fatal error C1003: error count exceeds 100; stopping compilation [E:\Node-js-projects\covid19_india_and_world - Copy\node_module
s\webworker-threads\build\WebWorkerThreads.vcxproj]
gyp ERR! build error
gyp ERR! stack Error: C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Bin\MSBuild.exe failed with exit code: 1
gyp ERR! stack at ChildProcess.onExit (C:\Users\Nithin K Joy\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\build.js:194:23)
gyp ERR! stack at ChildProcess.emit (events.js:311:20)
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
gyp ERR! System Windows_NT 10.0.17763
gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\Nithin K Joy\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" "rebuild"
gyp ERR! cwd E:\Node-js-projects\covid19_india_and_world - Copy\node_modules\webworker-threads
gyp ERR! node -v v12.16.1
gyp ERR! node-gyp -v v5.1.0
gyp ERR! not ok
npm WARN [email protected] No description
npm WARN [email protected] No repository field.

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] install: node-gyp rebuild
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Nithin K Joy\AppData\Roaming\npm-cache_logs\2020-05-06T10_54_17_638Z-debug.log
PS E:\Node-js-projects\covid19_india_and_world - Copy>

[olliejm]

I appear to be having the exact same issue.

[email protected]
node v12.18.2
npm 6.14.5
node-gyp v7.0.0 (I upgraded to 7 from a previous version in a recommended attempt to fix this issue)

I tried with msvs build tools 2015, 2017 and 2019, with python2.7, and originally python3.8