...
It does not work for these plugins (these should already be available, as we installed them using alternate methods under Rhino 6 or Rhino 7):
- Hoopsnake
- Kangaroo
- Ladybug + Honeybee
- Octopus
- Rabbit
...
If you don't see a plugin available in Package Manager, it we may already be have installed it using alternate methods. Check the menus under Grasshopper. Also check Rhino 6, as it may be installed there.
- The Package Manager does not exist for Rhino 6.