Certain LPE stacks interact poorly (e.g. Powerstroke then Corners)
Steps to reproduce:
Create new document
Use pen to create a line with three points forming acute angle
Insert Power Stroke path effect
Insert Fillet/Chamfer path effect
Pick Edit tool(F2) and select the corner point/node.
Try to drag.
What happened?
Sometimes the node starts gravitating towards top-left corner.
Sometimes it seems to attempt to create infinite number of green fillet points and crashes. YMMW
Applying Power Stroke after Fillet/Chamfer works better but the stroke isn't smooth.
Same happens with Pattern Along Path.
With Taper Stroke it doesn't crash but with multiple fillet points doesn't work right either.
Inkscape Version and Operating System:
Inkscape 1.0 Beta 1
Windows 10 x64
Edited by Nathan Lee