Crash on "Remove Empty Animation Data" in NLA editor because of some materials #75472

New Issue

Volodymyr · 2020-04-07T09:53:51+02:00

Volodymyr commented

2020-04-07 09:53:51 +02:00

System Information
Operating system: Mac OS Catalina 10.15.4 (latest, latest drivers)
Graphics card: Intel HD 6000

Blender Version
Broken: 2.83 (06.04.2020, latest as of bug report), 2.82a

Short description of error
Crash on "Remove Empty Animation Data" in NLA editor because of some materials.

Exact steps for others to reproduce the error
This bug is unclear. After deleting some materials, which consists procedural textures, it works fine.

Open any of the attached .blend files.
Go to NLA editor.
Choose any NLA strips
Right-click -- "Remove Empty Animation Data"
Crash

Pre-final1.blend

1.space.blend

Problem report details.rtf

**System Information** Operating system: Mac OS Catalina 10.15.4 (latest, latest drivers) Graphics card: Intel HD 6000 **Blender Version** Broken: 2.83 (06.04.2020, latest as of bug report), 2.82a **Short description of error** Crash on "Remove Empty Animation Data" in NLA editor because of some materials. **Exact steps for others to reproduce the error** This bug is unclear. After deleting some materials, which consists procedural textures, it works fine. 1) Open any of the attached .blend files. 2) Go to NLA editor. 3) Choose any NLA strips 4) Right-click -- "Remove Empty Animation Data" 5) Crash [Pre-final1.blend](https://archive.blender.org/developer/F8454228/Pre-final1.blend) [1.space.blend](https://archive.blender.org/developer/F8454229/1.space.blend) [Problem report details.rtf](https://archive.blender.org/developer/F8454256/Problem_report_details.rtf) ![Screenshot 2020-04-07 at 10.36.38.png](https://archive.blender.org/developer/F8454257/Screenshot_2020-04-07_at_10.36.38.png) ![Screenshot 2020-04-07 at 10.40.53.png](https://archive.blender.org/developer/F8454259/Screenshot_2020-04-07_at_10.40.53.png)

Volodymyr commented

2020-04-07 09:53:51 +02:00

Added subscriber: @linosia

Volodymyr changed title from ~~Crash on "Remove Empty Animation Data" in NLA editor~~ to Crash on "Remove Empty Animation Data" in NLA editor because of some materials

2020-04-07 10:00:20 +02:00

Volodymyr commented

2020-04-07 10:00:53 +02:00

Works fine if you delete these materials.

![Screenshot 2020-04-07 at 10.58.24.png](https://archive.blender.org/developer/F8454272/Screenshot_2020-04-07_at_10.58.24.png) ![Screenshot 2020-04-07 at 10.59.13.png](https://archive.blender.org/developer/F8454273/Screenshot_2020-04-07_at_10.59.13.png) Works fine if you delete these materials.

Volodymyr commented

2020-04-07 10:09:39 +02:00

Also, could be related with #73783 , but I am unsure.

Philipp Oeser commented

2020-04-07 12:31:48 +02:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2020-04-07 12:31:48 +02:00

Cannot reproduce here

System Information
Operating system: Linux-5.5.13-200.fc31.x86_64-x86_64-with-fedora-31-Thirty_One 64 Bits
Graphics card: GeForce GTX 970M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 440.64
version: 2.83 (sub 12), branch: master, commit date: 2020-04-06 21:23, hash: 10f0e003a9

Do you have a chance to test this on another computer or OS?

Cannot reproduce here **System Information** Operating system: Linux-5.5.13-200.fc31.x86_64-x86_64-with-fedora-31-Thirty_One 64 Bits Graphics card: GeForce GTX 970M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 440.64 version: 2.83 (sub 12), branch: master, commit date: 2020-04-06 21:23, hash: `10f0e003a9` Do you have a chance to test this on another computer or OS?

Volodymyr commented

2020-04-07 12:33:59 +02:00

Can test on same laptop but with Windows 10 1909 on it. Will test it closer to evening.

Volodymyr commented

2020-04-07 16:17:15 +02:00

Checked on Windows 10 1909 -- works fine.

But on Mac OS still crashing

Can you test it on Mac OS ?

Checked on Windows 10 1909 -- works fine. But on Mac OS still crashing Can you test it on Mac OS ?

Stas Haas commented

2020-04-08 09:14:51 +02:00

Added subscriber: @girafic

Stas Haas commented

2020-04-08 09:14:51 +02:00

Blender also crashes on animchannels_clean_empty_exec here with 2.82a and 2.83 (latest build).

System Information
Operating system: Darwin-19.4.0-x86_64-i386-64bit 64 Bits
Graphics card: AMD Radeon RX 480 OpenGL Engine ATI Technologies Inc. 4.1 ATI-3.8.24

Blender_Remove_Empty_Animation_Data.mp4

Blender also crashes on **animchannels_clean_empty_exec** here with 2.82a and 2.83 (latest build). **System Information** Operating system: Darwin-19.4.0-x86_64-i386-64bit 64 Bits Graphics card: AMD Radeon RX 480 OpenGL Engine ATI Technologies Inc. 4.1 ATI-3.8.24 [Blender_Remove_Empty_Animation_Data.mp4](https://archive.blender.org/developer/F8456311/Blender_Remove_Empty_Animation_Data.mp4)

Volodymyr commented

2020-04-08 10:29:26 +02:00

Thanks Stas for testing!
Good to know I am not the only one)

Can you also test this one, please?
#73783

Thanks Stas for testing! Good to know I am not the only one) Can you also test this one, please? #73783

Richard Antalik commented

2020-04-12 21:37:09 +02:00

Added subscriber: @iss

Richard Antalik commented

2020-04-12 21:37:09 +02:00

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

Richard Antalik commented

2020-04-12 21:37:09 +02:00

Pre-final1.blend
Can confirm with file above and default selected track. Same stack trace, adt->action was freed. I can investigate, but I am not familiar with NLA.

>	blender.exe!animchannels_clean_empty_exec(bContext * C, wmOperator * UNUSED_op) Line 2289	C

 	blender.exe!wm_operator_invoke(bContext * C, wmOperatorType * ot, wmEvent * event, PointerRNA * properties, ReportList * reports, const bool poll_only, bool use_last_properties) Line 1283	C
 	blender.exe!wm_operator_call_internal(bContext * C, wmOperatorType * ot, PointerRNA * properties, ReportList * reports, const short context, const bool poll_only, wmEvent * event) Line 1485	C
 	blender.exe!WM_operator_name_call_ptr(bContext * C, wmOperatorType * ot, short context, PointerRNA * properties) Line 1534	C
 	blender.exe!ui_apply_but_funcs_after(bContext * C) Line 895	C
 	blender.exe!ui_popup_handler(bContext * C, const wmEvent * event, void * userdata) Line 10839	C
 	blender.exe!wm_handler_ui_call(bContext * C, wmEventHandler_UI * handler, const wmEvent * event, int always_pass) Line 617	C
 	blender.exe!wm_handlers_do_intern(bContext * C, wmEvent * event, ListBase * handlers) Line 2724	C
 	blender.exe!wm_handlers_do(bContext * C, wmEvent * event, ListBase * handlers) Line 2835	C
 	blender.exe!wm_event_do_handlers(bContext * C) Line 3230	C
 	blender.exe!WM_main(bContext * C) Line 453	C
 	blender.exe!main(int argc, const unsigned char * * UNUSED_argv_c) Line 526	C

System Information
Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: Radeon RX550/550 Series ATI Technologies Inc. 4.5.13587 Core Profile Context 20.4.1 26.20.15029.20013

Blender Version
Broken: version: 2.83 (sub 13), branch: master, commit date: 2020-04-12 13:44, hash: 5b79e0b80e

[Pre-final1.blend](https://archive.blender.org/developer/F8454228/Pre-final1.blend) Can confirm with file above and default selected track. Same stack trace, `adt->action` was freed. I can investigate, but I am not familiar with NLA. ``` > blender.exe!animchannels_clean_empty_exec(bContext * C, wmOperator * UNUSED_op) Line 2289 C blender.exe!wm_operator_invoke(bContext * C, wmOperatorType * ot, wmEvent * event, PointerRNA * properties, ReportList * reports, const bool poll_only, bool use_last_properties) Line 1283 C blender.exe!wm_operator_call_internal(bContext * C, wmOperatorType * ot, PointerRNA * properties, ReportList * reports, const short context, const bool poll_only, wmEvent * event) Line 1485 C blender.exe!WM_operator_name_call_ptr(bContext * C, wmOperatorType * ot, short context, PointerRNA * properties) Line 1534 C blender.exe!ui_apply_but_funcs_after(bContext * C) Line 895 C blender.exe!ui_popup_handler(bContext * C, const wmEvent * event, void * userdata) Line 10839 C blender.exe!wm_handler_ui_call(bContext * C, wmEventHandler_UI * handler, const wmEvent * event, int always_pass) Line 617 C blender.exe!wm_handlers_do_intern(bContext * C, wmEvent * event, ListBase * handlers) Line 2724 C blender.exe!wm_handlers_do(bContext * C, wmEvent * event, ListBase * handlers) Line 2835 C blender.exe!wm_event_do_handlers(bContext * C) Line 3230 C blender.exe!WM_main(bContext * C) Line 453 C blender.exe!main(int argc, const unsigned char * * UNUSED_argv_c) Line 526 C ``` **System Information** Operating system: Windows-10-10.0.18362-SP0 64 Bits Graphics card: Radeon RX550/550 Series ATI Technologies Inc. 4.5.13587 Core Profile Context 20.4.1 26.20.15029.20013 **Blender Version** Broken: version: 2.83 (sub 13), branch: master, commit date: 2020-04-12 13:44, hash: `5b79e0b80e`

Sybren A. Stüvel commented

2020-04-17 18:53:05 +02:00

Added subscriber: @dr.sybren

Sybren A. Stüvel commented

2020-04-17 18:53:05 +02:00

I can't reproduce this on Linux. These blend files are also far from minimal, so it'll be tough to debug with this.

Volodymyr commented

2020-04-17 19:23:48 +02:00

These blend files are also far from minimal

Sorry for that, but I also don't know what exactly is causing this issue (I am a newbie, especially to animation), so I couldn't strip this file to required minimum :)

> These blend files are also far from minimal Sorry for that, but I also don't know what exactly is causing this issue (I am a newbie, especially to animation), so I couldn't strip this file to required minimum :)

Sybren A. Stüvel self-assigned this 2020-04-21 12:58:10 +02:00

blender-admin commented

2020-04-21 13:23:51 +02:00

This issue was referenced by 6f598ecc1a

This issue was referenced by 6f598ecc1af3d6e94d5a03097b20618452425859

Sybren A. Stüvel commented

2020-04-21 13:24:50 +02:00

Changed status from 'Confirmed' to: 'Resolved'

Sybren A. Stüvel closed this issue

2020-04-21 13:24:50 +02:00

Thomas Dinges added this to the 2.83 LTS milestone 2023-02-08 16:38:06 +01:00

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Crash on "Remove Empty Animation Data" in NLA editor because of some materials #75472