Crash when setting Edge Weight/Crease #88900

New Issue

Bill Ortis · 2021-06-06T23:40:31+02:00

Bill Ortis commented

2021-06-06 23:40:31 +02:00

System Information
Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: GeForce GTX 1660 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 457.51

Blender Version
Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-06-05 07:05, hash: c7fee64dea
Worked: (newest version of Blender that worked as expected)

Short description of error
Crash occurs 'every time' when trying to apply a Crease setting to a row of Edges.

Exact steps for others to reproduce the error

With default cube:

Select at least 2 edges
Press Shift-E for Edge Crease
Blender crashes.

**System Information** Operating system: Windows-10-10.0.19041-SP0 64 Bits Graphics card: GeForce GTX 1660 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 457.51 **Blender Version** Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-06-05 07:05, hash: `c7fee64dea` Worked: (newest version of Blender that worked as expected) **Short description of error** Crash occurs 'every time' when trying to apply a Crease setting to a row of Edges. **Exact steps for others to reproduce the error** With default cube: - Select at least 2 edges - Press Shift-E for Edge Crease Blender crashes.

Bill Ortis commented

2021-06-06 23:40:31 +02:00

Added subscriber: @lionheart001

blender-admin commented

2021-06-06 23:40:31 +02:00

#88969 was marked as duplicate of this issue

blender-admin commented

2021-06-06 23:40:31 +02:00

#88915 was marked as duplicate of this issue

Richard Antalik changed title from ~~Crashing when trying to set Edge Weight/Crease~~ to Crash when setting Edge Weight/Crease

2021-06-07 06:34:23 +02:00

Richard Antalik commented

2021-06-07 06:34:23 +02:00

Changed status from 'Needs Triage' to: 'Confirmed'

Richard Antalik commented

2021-06-07 06:36:02 +02:00

Added subscriber: @iss

Richard Antalik commented

2021-06-07 06:36:02 +02:00

head was NULL

>	blender.exe!_bm_elem_flag_enable(BMHeader * head, const unsigned char hflag) Line 52	C

 	blender.exe!tc_mesh_ensure_partial_update(TransInfo * t, TransDataContainer * tc) Line 1740	C
 	blender.exe!recalcData_mesh(TransInfo * t) Line 1849	C
 	blender.exe!recalcData(TransInfo * t) Line 1703	C
 	blender.exe!applyCrease(TransInfo * t, const int * UNUSED_mval) Line 106	C
 	blender.exe!transformApply(bContext * C, TransInfo * t) Line 1895	C
 	blender.exe!transform_modal(bContext * C, wmOperator * op, const wmEvent * event) Line 442	C
 	blender.exe!wm_handler_operator_call(bContext * C, ListBase * handlers, wmEventHandler * handler_base, wmEvent * event, PointerRNA * properties, const unsigned char * kmi_idname) Line 2081	C
 	blender.exe!wm_handlers_do_intern(bContext * C, wmEvent * event, ListBase * handlers) Line 2910	C
 	blender.exe!wm_handlers_do(bContext * C, wmEvent * event, ListBase * handlers) Line 2958	C
 	blender.exe!wm_event_do_handlers(bContext * C) Line 3378	C
 	blender.exe!WM_main(bContext * C) Line 650	C
 	blender.exe!main(int argc, const unsigned char * * UNUSED_argv_c) Line 523	C

`head` was NULL ``` > blender.exe!_bm_elem_flag_enable(BMHeader * head, const unsigned char hflag) Line 52 C blender.exe!tc_mesh_ensure_partial_update(TransInfo * t, TransDataContainer * tc) Line 1740 C blender.exe!recalcData_mesh(TransInfo * t) Line 1849 C blender.exe!recalcData(TransInfo * t) Line 1703 C blender.exe!applyCrease(TransInfo * t, const int * UNUSED_mval) Line 106 C blender.exe!transformApply(bContext * C, TransInfo * t) Line 1895 C blender.exe!transform_modal(bContext * C, wmOperator * op, const wmEvent * event) Line 442 C blender.exe!wm_handler_operator_call(bContext * C, ListBase * handlers, wmEventHandler * handler_base, wmEvent * event, PointerRNA * properties, const unsigned char * kmi_idname) Line 2081 C blender.exe!wm_handlers_do_intern(bContext * C, wmEvent * event, ListBase * handlers) Line 2910 C blender.exe!wm_handlers_do(bContext * C, wmEvent * event, ListBase * handlers) Line 2958 C blender.exe!wm_event_do_handlers(bContext * C) Line 3378 C blender.exe!WM_main(bContext * C) Line 650 C blender.exe!main(int argc, const unsigned char * * UNUSED_argv_c) Line 523 C ```

Sergey Sharybin commented

2021-06-07 12:15:07 +02:00

Added subscribers: @Sergey, @PratikPB2123

Germano Cavalcante self-assigned this 2021-06-07 12:46:35 +02:00

blender-admin commented

2021-06-07 12:52:34 +02:00

This issue was referenced by 8b8c3c34dd

This issue was referenced by 8b8c3c34dd9f708210dad9ed014e56aa5c0d50b1

Germano Cavalcante commented

2021-06-07 12:52:50 +02:00

Changed status from 'Confirmed' to: 'Resolved'

Germano Cavalcante closed this issue