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Removing driver variable crashes Blender #56763

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opened 2018-09-11 18:13:13 +02:00 by Alexander Court · 5 comments
Alexander Court commented 2018-09-11 18:13:13 +02:00
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System Information
Windows 10, Geforce GTX 1070

Blender Version
Broken: 2.80, 6b551c0b8c
Worked: (optional)

Short description of error
Removing an input variable for a driver crashes blender.

Exact steps for others to reproduce the error
0. Open attached the blend file.

  1. Navigate to driver variables of the "strength" parameter of the lights emission node.
    driver_crash_1.PNG
  2. Delete variable "var" -> Blender crashes!

Note: The crash doesn't happen if you delete the cube and sphere object before step 2.

driver_crash.blend
driver_crash_system_info.txt

**System Information** Windows 10, Geforce GTX 1070 **Blender Version** Broken: 2.80, 6b551c0b8cb Worked: (optional) **Short description of error** Removing an input variable for a driver crashes blender. **Exact steps for others to reproduce the error** 0. Open attached the blend file. 1. Navigate to driver variables of the "strength" parameter of the lights emission node. ![driver_crash_1.PNG](https://archive.blender.org/developer/F4666406/driver_crash_1.PNG) 2. Delete variable "var" -> Blender crashes! Note: The crash doesn't happen if you delete the cube and sphere object before step 2. [driver_crash.blend](https://archive.blender.org/developer/F4674756/driver_crash.blend) [driver_crash_system_info.txt](https://archive.blender.org/developer/F4674758/driver_crash_system_info.txt)
Alexander Court commented 2018-09-11 18:13:13 +02:00
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Added subscriber: @spiegelball

Added subscriber: @spiegelball
Bastien Montagne commented 2018-09-12 12:03:54 +02:00
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Added subscriber: @mont29

Added subscriber: @mont29
Bastien Montagne commented 2018-09-12 12:03:54 +02:00
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Please follow our submission template and guidelines, also read these tips about bug reports, and make a complete, valid bug report, with required info, precise description of the issue (only ONE issue per report!), precise steps to reproduce it, small and simple .blend and/or other files to do so if needed, etc.

Please follow our [submission template and guidelines](https:*developer.blender.org/maniphest/task/edit/form/1/), also read [these tips about bug reports](https:*wiki.blender.org/wiki/Process/Bug_Reports), and make a complete, valid bug report, with required info, precise description of the issue (only ONE issue per report!), precise steps to reproduce it, **small and simple** .blend and/or other files to do so if needed, etc.
blender-admin commented 2018-09-12 17:40:48 +02:00
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This issue was referenced by 2e07af36fd

This issue was referenced by 2e07af36fd35c97d382300962bcb9695584a23f4
Bastien Montagne self-assigned this 2018-09-12 17:47:53 +02:00
Bastien Montagne commented 2018-09-12 17:49:52 +02:00
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Changed status from 'Open' to: 'Resolved'

Changed status from 'Open' to: 'Resolved'
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Reference: blender/blender#56763
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