checksum mismatch

[olavfosse]

go: downloading github.com/micmonay/keybd_event v1.1.0
verifying github.com/micmonay/[email protected]: checksum mismatch
        downloaded: h1:M9GwE6u6aZTmXMBK9GPXcdaF1Drd6QyBs9cKEEJNs6A=
        go.sum:     h1:fQzkqiG/Siwji1Ju9NDkIb8FSFFlPU76YbJntrXdtQw=

SECURITY ERROR
This download does NOT match an earlier download recorded in go.sum.
The bits may have been replaced on the origin server, or an attacker may
have intercepted the download attempt.

For more information, see 'go help module-auth'.

Did you change release v1.1.0 after releasing it?

[micmonay]

I have not recently updated my library.
In my test my go.sum have this content :

github.com/micmonay/keybd_event v1.1.0 h1:fQzkqiG/Siwji1Ju9NDkIb8FSFFlPU76YbJntrXdtQw=
github.com/micmonay/keybd_event v1.1.0/go.mod h1:QS2Kfz0PbPezFqMPEot+l/cK78/tHLZtZ7AbYUCRKsQ=

[olavfosse]

Weird

[micmonay]

Yes, what you have in go.sum for keybd_event and in GOPROXY go env ?

[olavfosse]

$ go env | grep GOPROXY
GOPROXY="direct"

github.com/micmonay/keybd_event v1.1.0 h1:fQzkqiG/Siwji1Ju9NDkIb8FSFFlPU76YbJntrXdtQw=
github.com/micmonay/keybd_event v1.1.0/go.mod h1:QS2Kfz0PbPezFqMPEot+l/cK78/tHLZtZ7AbYUCRKsQ=
github.com/rakyll/portmidi v0.0.0-20170620004031-e434d7284291 h1:hl7rQwLldjB+FCyUuxSFCAx986GONIoRQwsMesdOknE=
github.com/rakyll/portmidi v0.0.0-20170620004031-e434d7284291/go.mod h1:tO1ylmFo6+hnYFvj/fd92q30wkNQwgWC/8mcHq0KkQU=
gitlab.com/gomidi/midi v1.16.4/go.mod h1:3ohtNOhqoSakkuLG/Li1OI6I3J1c2LErnJF5o/VBq1c=
gitlab.com/gomidi/midi v1.22.3 h1:bQuG0u7uIj/cQwHrReB+2CqLAj7j7tLiBQ3D3hf/3Iw=
gitlab.com/gomidi/midi v1.22.3/go.mod h1:3ohtNOhqoSakkuLG/Li1OI6I3J1c2LErnJF5o/VBq1c=
gitlab.com/gomidi/portmididrv v0.6.0 h1:uT+rl1Y+KCt3qVr4hEn3Z++qRevAN/ppDPyWA0JK/J0=
gitlab.com/gomidi/portmididrv v0.6.0/go.mod h1:3+8aNWgHp7rq6rBEegdAXCbky/1qQ4Puloz99wjzVNw=
gitlab.com/gomidi/rtmididrv v0.10.1 h1:BgqhFpBgythJqFbiR8QtL3CER1nh26YCUPFGVidS9gk=
gitlab.com/gomidi/rtmididrv v0.10.1/go.mod h1:sBxBDsJKVhinLt+kk7fj6WfKRCmnFzFSkFY1chDNLbw=
gitlab.com/gomidi/rtmididrv/imported/rtmidi v0.0.0-20191025100939-514fe0ed97a6 h1:0XqAH/BAxH5TTBzIWkdlZqpp6VUx6DFcQnMWW6G6hIc=
gitlab.com/gomidi/rtmididrv/imported/rtmidi v0.0.0-20191025100939-514fe0ed97a6/go.mod h1:FYVFN2H23IsX56VntiDF9DgCIekHh359wW+iMl1W8rQ=

[micmonay]

I can't reproduce the same error in my environment.
I have updated the library version (v1.1.1) and I have added the file go.mod.
You can try with the new version?