Operating system: Windows-7-6.1.7601-SP1 64 Bits
Graphics card: AMD Radeon HD 5700 Series ATI Technologies Inc. 4.5.13417 Core Profile Context 15.301.1901.0
Broken: version: 2.81 (sub 16), branch: master, commit date: 2019-11-20 14:27, hash: rB26bd5ebd42e3
I've tested 2.8 and 2.82 alpha, both crash as well
Short description of error
Deleting one of a few specific grease pencil frames created by "Interpolate Sequence" reliably crashes Blender. Deleting a shape in the frame also produces the same result.
I've had this happen once or twice before, but I never paid it much mind since it seemed random. Here's a file where it happens rather predictably, however.
Exact steps for others to reproduce the error
- Download the file attached.
- In the timeline, go to the area between 30 and 40.
- A) Delete frame 35, and other frames around it until Blender crashes. On my system, this happens anywhere between the first and the third frame deleted. B) or delete all the frames between 30 and 40. Blender should crash. D) or delete strokes or points on the layer "muzzle_f" on the frames between 30 and 40, starting with 35. On my system, Blender crashes within deleting the content of two frames.