Do not put it in the Python folder. Did you make the plugin executable?
In a terminal the command is chmod a+x 'path-to-the-file\filename.ext'
For better or worse I made a little video. https://www.gimp-forum.net/Thread-Instal...nd-plugins
In a terminal the command is chmod a+x 'path-to-the-file\filename.ext'
For better or worse I made a little video. https://www.gimp-forum.net/Thread-Instal...nd-plugins