Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: GeForce RTX 2070 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 460.89
Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-07-15 12:22, hash: rB468d59e496eb
Short description of error
Geometry Nodes object and collection inputs appear disabled when they are shown in a custom panel. Other types of properties do work. The properties can be accessed as follows: layout.prop(modifier, '["Input_2"]').
Exact steps for others to reproduce the error
Based on the attached file:
- Run the script in the text editor to create a panel into the sidebar into a category called "Geometry Nodes"
- See that the panel shows the object and collection inputs of the Geometry Nodes modifier of the active cube as disabled