Can't find (use) installed packages in the Library tree

[minhrow]

Hi guys, I’m using revit 19 with Dynamo 2.0.2, some packages that I have installed automatically or manual can’t be found in the Library seach and of course I can’t use nodes in there packages. I’m sure that packages lay on the right path in my systems. Thanks for attention!

[Michael_Kirschner2]

try looking in the console for any errors related to those packages.