Plugin issue

[J03 Fixi7]

I was running gimp 2.8 with a script fu mod and a plug-in mod, both ran perfect. Updated to Gimp 2.10.4 and there are still running with no issue. Then I got a new laptop. Installed 2.10.4 again and installed the mossback again but only the script fu worked. Checked all file locations and that gimp was pointing to the right directory location and still wouldn’t work. So uninstalled 2.10 and cleaned the registry, then I install 2.8 and installed plugins and script and it worked great. I then installed 2.10 but again plugin wouldn’t work. 

Running Windows 10 plugin is “add-multiple_guides_plug-mod.py”