getting access denied when running the python3 command in git bash, sorry I am new to this. Please tell me how to run this.

[RiyadKHAN017]

No description provided.

[jakewilliami]

This is usually an error that occurs when the files are not executable. You can make them executable by running chmod u+x <file>. You will probably have to do it for every .py file in the directory, but try first with chmod u+x messenger-pics-downloader/__main__.py. Let me know if anything weird happens because I am not used to git bash (which is for windows, right?).