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Crash when appending Grease Pencil object and switching to 2D Animation workspace
Closed, ResolvedPublic

Description

System Information
Windows 7
GTX 480

Blender Version
Broken: branch: blender2.8, commit date: 2018-11-09 00:51, hash: 2c2c996a1b2

If a GP stroke is appended into the default workspace, blender crashes once you switch to the 2D Animation workspace.

Exact steps for others to reproduce the error

  1. Open blender
  2. Add GP Stroke
  3. Save
  4. Open blender in default view
  5. Append stroke from the saved file
  6. Switch to 2D Animation workspace

Details

Type
Bug

Event Timeline

rndmnm created this task.Nov 10 2018, 12:47 AM
Christopher_Anderssarian triaged this task as Confirmed, Medium priority.

Just to be clear step 6 is to add a 2D Animation workspace.

Antonio Vazquez (antoniov) removed Antonio Vazquez (antoniov) as the assignee of this task.

@Brecht Van Lommel (brecht) There is an assert not related to GPencil:

18: BLI_system_backtrace - 0xF2F59F40
17: workspace_append_activate_exec - 0xF45B3B50
16: wm_operator_invoke - 0xF361E180
15: wm_operator_call_internal - 0xF361C590
14: WM_operator_name_call_ptr - 0xF3616FA0
13: ui_apply_but_funcs_after - 0xF4067C00
12: ui_popup_handler - 0xF4082DF0
11: wm_handler_ui_call - 0xF361CB00
10: wm_handlers_do_intern - 0xF3620680
9: wm_handlers_do - 0xF36217A0
8: wm_event_do_handlers - 0xF3619980
7: WM_main - 0xF35FD650
6: main - 0xF2B59820
5: invoke_main - 0xF6324690
4: __scrt_common_main_seh - 0xF6324440
3: __scrt_common_main - 0xF6324420
2: mainCRTStartup - 0xF6324750
1: BaseThreadInitThunk - 0xB98E7960
0: RtlUserThreadStart - 0xBA24A250
BLI_assert failed: D:\MyBlender\BlenderDEV\blender\source\blender\editors\screen\workspace_edit.c:374, workspace_append_activate_exec(), at 'appended_workspace != ((void *)0)'

Could you take a look?