Batch Generate-Previews doesn't work anymore #79031

New Issue

Mickael Costa · 2020-07-17T19:06:12+02:00

Mickael Costa commented

2020-07-17 19:06:12 +02:00

System Information
Operating system: Windows 10
Graphics card: MSI GTX 1080

Blender Version
Broken: 2.83.2
Worked: 2.80

Short description of error
The "Batch Generate-Previews" does not work anymore. The little processing black square just pop out and disappears after a second. I tried on an old version of Blender (2.80) and it works just fine. The processing square stays way longer on the old version. With the new one, it seems that the process doesn't succeed.

Exact steps for others to reproduce the error
Save a file with a basic cube.
Click on the "Batch Generate-Previews" tool
Try to append with another file -> no preview has been exported

**System Information** Operating system: Windows 10 Graphics card: MSI GTX 1080 **Blender Version** Broken: 2.83.2 Worked: 2.80 **Short description of error** The "Batch Generate-Previews" does not work anymore. The little processing black square just pop out and disappears after a second. I tried on an old version of Blender (2.80) and it works just fine. The processing square stays way longer on the old version. With the new one, it seems that the process doesn't succeed. **Exact steps for others to reproduce the error** Save a file with a basic cube. Click on the "Batch Generate-Previews" tool Try to append with another file -> no preview has been exported

Mickael Costa commented

2020-07-17 19:06:12 +02:00

Added subscriber: @Mykol

blender-admin commented

2020-07-17 19:06:12 +02:00

#79238 was marked as duplicate of this issue

Richard Antalik commented

2020-07-22 03:26:22 +02:00

Added subscriber: @iss

Richard Antalik commented

2020-07-22 03:26:22 +02:00

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

Richard Antalik commented

2020-07-22 03:26:22 +02:00

Console log:

Blender 2.90.0 Alpha (hash b219ae4498ef built 2020-07-22 01:01:31)
found bundled python: C:\Blender-git\b1\bin\Release\2.90\python
Read blend: C:\Users\John\Desktop\work\bugs\5.blend


 ***Running C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bl_previews_utils\bl_previews_render.py***

 ***Blend file C:\Users\John\Desktop\work\bugs\5.blend***

render!
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bl_previews_utils\bl_previews_render.py", line 510, in <module>
    main()
  File "C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bl_previews_utils\bl_previews_render.py", line 501, in main
    do_data_intern=args.no_data_intern)
  File "C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bl_previews_utils\bl_previews_render.py", line 317, in do_previews
    bpy.ops.wm.previews_clear(id_type='SHADING')
  File "C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bpy\ops.py", line 201, in __call__
    ret = op_call(self.idname_py(), None, kw)
TypeError: Converting py args to operator properties: , WM_OT_previews_clear.id_type expected a set, not a str

Blender quit

Console log: ``` Blender 2.90.0 Alpha (hash b219ae4498ef built 2020-07-22 01:01:31) found bundled python: C:\Blender-git\b1\bin\Release\2.90\python Read blend: C:\Users\John\Desktop\work\bugs\5.blend ***Running C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bl_previews_utils\bl_previews_render.py*** ***Blend file C:\Users\John\Desktop\work\bugs\5.blend*** render! Traceback (most recent call last): File "<string>", line 1, in <module> File "C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bl_previews_utils\bl_previews_render.py", line 510, in <module> main() File "C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bl_previews_utils\bl_previews_render.py", line 501, in main do_data_intern=args.no_data_intern) File "C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bl_previews_utils\bl_previews_render.py", line 317, in do_previews bpy.ops.wm.previews_clear(id_type='SHADING') File "C:\Blender-git\b1\bin\Release\2.90\scripts\modules\bpy\ops.py", line 201, in __call__ ret = op_call(self.idname_py(), None, kw) TypeError: Converting py args to operator properties: , WM_OT_previews_clear.id_type expected a set, not a str Blender quit ```

Richard Antalik commented

2020-07-27 14:56:33 +02:00

Added subscriber: @WOAS

Philipp Oeser self-assigned this 2020-07-27 15:52:50 +02:00

blender-admin commented

2020-07-27 16:10:19 +02:00

This issue was referenced by f1f8ac3921

This issue was referenced by f1f8ac3921141feb3d422df93c28579578a3fbf4

blender-admin commented

2020-07-27 16:10:19 +02:00

This issue was referenced by e296c9e24e

This issue was referenced by e296c9e24e7e029cbd537251d40e3ea19b54c049

Philipp Oeser commented

2020-07-28 11:54:38 +02:00

Changed status from 'Confirmed' to: 'Resolved'

Philipp Oeser closed this issue

2020-07-28 11:54:38 +02:00

Thomas Dinges added this to the 2.90 milestone 2023-02-08 16:26:16 +01:00

Sign in to join this conversation.

No Label

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

Batch Generate-Previews doesn't work anymore #79031