Crash with new Menu Search functionality #75222

New Issue

marcuspollio · 2020-03-30T19:59:58+02:00

marcuspollio commented

2020-03-30 19:59:58 +02:00

System Information
Operating system: Linux-5.4.0-4-amd64-x86_64-with-debian-bullseye-sid 64 Bits
Graphics card: Mesa DRI Intel(R) UHD Graphics 630 (Coffeelake 3x8 GT2) Intel Open Source Technology Center 4.6 (Core Profile) Mesa 19.3.3

Blender Version
Broken: version: 2.83 (sub 11), branch: master, commit date: 2020-03-29 21:36, hash: a103d09df4
Worked: it is a new feature

Short description of error
Using the new Menu Search crashes Blender at shortcut call (F3)

Exact steps for others to reproduce the error

Load Blender with defaults
In Preferences, activate the Experimental section and set the UI Search Menu (#74157) on.
Press the F3 shortcut to test the new Search Menu.
Notice that it does not always crash at the first time. Sometimes when calling F3 2-3 times in a row, or when closing the Preferences window and reopening it again, or when deactivating the new Search Menu option and activating again.

Hope it helps:

  GNU nano 4.8                                                             /tmp/blender.crash.txt                                                                      
# Blender 2.83 (sub 11), Commit date: 2020-03-29 21:36, Hash a103d09df485
Traceback (most recent call last):
  File "/home/XXX/blender-2.83-a103d09df485-linux64/2.83/scripts/startup/bl_ui/space_topbar.py", line 211, in draw
    if getattr(context.area, "show_menus"):
AttributeError: 'NoneType' object has no attribute 'show_menus'

location: <unknown location>:-1
  # Error

# backtrace
./blender(BLI_system_backtrace+0x1d) [0x7411a9d]
./blender() [0x16b78a2]
/lib/x86_64-linux-gnu/libc.so.6(+0x3b7e0) [0x7f2cb64817e0]
./blender(BLI_remlink+0x24) [0x73d9794]
./blender(UI_but_func_menu_search+0x555) [0x1fc8bc5]
./blender() [0x197c1bd]
./blender(ui_popup_block_refresh+0x74) [0x1fb57b4]
./blender(ui_popup_block_create+0x148) [0x1fb6cd8]
./blender(UI_popup_block_invoke_ex+0x49) [0x1fb4959]
./blender() [0x197bfdf]
./blender() [0x196698d]
./blender() [0x19697c5]
./blender() [0x196ac59]
./blender() [0x196afec]
./blender(wm_event_do_handlers+0x63e) [0x196ba2e]
./blender(WM_main+0x20) [0x19624c0]
./blender(main+0x321) [0x15ee731]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xeb) [0x7f2cb646ce0b]
./blender() [0x16b40cc]

Thanks !

**System Information** Operating system: Linux-5.4.0-4-amd64-x86_64-with-debian-bullseye-sid 64 Bits Graphics card: Mesa DRI Intel(R) UHD Graphics 630 (Coffeelake 3x8 GT2) Intel Open Source Technology Center 4.6 (Core Profile) Mesa 19.3.3 **Blender Version** Broken: version: 2.83 (sub 11), branch: master, commit date: 2020-03-29 21:36, hash: `a103d09df4` Worked: it is a new feature **Short description of error** Using the new Menu Search crashes Blender at shortcut call (F3) **Exact steps for others to reproduce the error** - Load Blender with defaults - In Preferences, activate the Experimental section and set the UI Search Menu (#74157) on. - Press the F3 shortcut to test the new Search Menu. Notice that it does not always crash at the first time. Sometimes when calling F3 2-3 times in a row, or when closing the Preferences window and reopening it again, or when deactivating the new Search Menu option and activating again. Hope it helps: ``` GNU nano 4.8 /tmp/blender.crash.txt # Blender 2.83 (sub 11), Commit date: 2020-03-29 21:36, Hash a103d09df485 Traceback (most recent call last): File "/home/XXX/blender-2.83-a103d09df485-linux64/2.83/scripts/startup/bl_ui/space_topbar.py", line 211, in draw if getattr(context.area, "show_menus"): AttributeError: 'NoneType' object has no attribute 'show_menus' location: <unknown location>:-1 # Error # backtrace ./blender(BLI_system_backtrace+0x1d) [0x7411a9d] ./blender() [0x16b78a2] /lib/x86_64-linux-gnu/libc.so.6(+0x3b7e0) [0x7f2cb64817e0] ./blender(BLI_remlink+0x24) [0x73d9794] ./blender(UI_but_func_menu_search+0x555) [0x1fc8bc5] ./blender() [0x197c1bd] ./blender(ui_popup_block_refresh+0x74) [0x1fb57b4] ./blender(ui_popup_block_create+0x148) [0x1fb6cd8] ./blender(UI_popup_block_invoke_ex+0x49) [0x1fb4959] ./blender() [0x197bfdf] ./blender() [0x196698d] ./blender() [0x19697c5] ./blender() [0x196ac59] ./blender() [0x196afec] ./blender(wm_event_do_handlers+0x63e) [0x196ba2e] ./blender(WM_main+0x20) [0x19624c0] ./blender(main+0x321) [0x15ee731] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xeb) [0x7f2cb646ce0b] ./blender() [0x16b40cc] ``` Thanks !

marcuspollio commented

2020-03-30 19:59:58 +02:00

Added subscriber: @marcuspollio

marcuspollio commented

2020-03-30 20:00:39 +02:00

Added subscriber: @ideasman42

Germano Cavalcante commented

2020-03-31 20:44:56 +02:00

Added subscriber: @mano-wii

Germano Cavalcante commented

2020-03-31 20:44:56 +02:00

I can't reproduce the problem.

Operating system: Windows-10-10.0.18941 64 Bits
Graphics card: Radeon (TM) RX 480 Graphics ATI Technologies Inc. 4.5.13586 Core Profile Context 19.50.01.05 26.20.15001.5006

I can't reproduce the problem. --- **Operating system:** Windows-10-10.0.18941 64 Bits **Graphics card:** Radeon (TM) RX 480 Graphics ATI Technologies Inc. 4.5.13586 Core Profile Context 19.50.01.05 26.20.15001.5006

marcuspollio commented

2020-04-01 10:23:33 +02:00

Thanks Germano for testing.

With version: 2.83 (sub 11), branch: master, commit date: 2020-03-31 23:07, hash: da3cb514e5 the crash is unfortunately still present when pressing F3.

I happens mostly directly when the Preferences Window is open.

Was can I test to help identify the issue ?

Thanks Germano for testing. With version: 2.83 (sub 11), branch: master, commit date: 2020-03-31 23:07, hash: `da3cb514e5` the crash is unfortunately still present when pressing F3. I happens mostly directly when the Preferences Window is open. Was can I test to help identify the issue ?

Campbell Barton commented

2020-04-01 11:50:00 +02:00

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

blender-admin commented

2020-04-01 11:59:50 +02:00

This issue was referenced by ca0dcd830c

This issue was referenced by ca0dcd830c5e880b9ea25d4b95a581b2aaeef4e4

Campbell Barton commented

2020-04-01 12:01:06 +02:00

Changed status from 'Confirmed' to: 'Resolved'

Campbell Barton closed this issue

2020-04-01 12:01:06 +02:00

Campbell Barton self-assigned this 2020-04-01 12:01:06 +02:00

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Crash with new Menu Search functionality #75222