The enclosed addon script pops up a trivial dialog, and when the “OK” button is clicked, it executes bpy.ops.wm.open_mainfile("EXEC_DEFAULT", filepath = bpy.data.filepath) to reopen the .blend file. For some reason, this causes a crash. If the dialog is taken out, there is no crash, and the .blend file is successfully reopened.
Steps to reproduce:
- Install this addon.
- Enable it.
- Load any Blender document. (This and previous step may be done in either order.)
- Select the item this addon appends to the “File” menu.
- Click the “OK” button in the dialog which pops up.