Hallo!
some libraries (Gem, pdp...) use abstractions. I wonder if their paths should be included in the startup paths in pd extended. Or if one should
that should not be needed - normally it should, because all the abstractions and externals of a library should be in one directory (e.g. externals/zexy) - but Gem is still compiled as single file external, so it can be that it doesn't work with it ...
create objects with the "Gem" prefix (for example Gem/pix_blobtracker). the problem with some abstractions is, that they have also a help patch. and rightclick - help then opens the abstraction and not the help patch (if the path is included in the default paths). otoh, many helppatches and abstractions do not work without the paths given, because they have no prefix...
Which version do you use ? In the latest autobuilds the help patches are in the same directory as the objects itself, so it should work ! (also without including the path)
LG Georg