Operating system: Arch latest
Graphics card: GTX 1080 Ti x 2
Broken: 2.80 ecdd1864d162
Short description of error
When working with more than one node, such as Alpha Over, adding a keyframe in any of the conventional ways crashes Blender... at least on the Fac attribute (Premult seems fine). This is true whether the node is connected, or not.
Exact steps for others to reproduce the error
- Open Compositor Node Editor
- Add any input node (Image Node is as good as any)
- Add an Alpha Over node and insert keyframe to the Fac attr (should be fine)
- Add another Alpha Over node (or duplicate existing one); insert keyframe
Based on the default startup or an attached .blend file (as simple as possible).