I was excited to use this plugin but after installing and restarting sketchup I got an error message stating there was an error loading, could not find loader file. Help!

Yes, I installed the "lib" file.
Error message:
Error Loading File Fredo6_FredoCorner/__loader__FredoCorner
Could not find included file 'Fredo6_FredoCorner/__loader__FredoCorner'