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Extension: Error when re-importing extension how have been removed from disk #122615

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opened 2024-06-02 01:41:33 +02:00 by Victor Chedeville · 2 comments
Victor Chedeville commented 2024-06-02 01:41:33 +02:00
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System Information
Operating system: Windows 11

Blender Version
Broken: (4.2.0 0d7d6b00c9ec)

Short description of error
When you remove an installed Add-on from the disk by deleting the extension folder (keeping the config one) and try to install it again, it prints this error: Add-on not loaded: "bl_ext.user_default.ContextPie", cause: No module named 'bl_ext.user_default.ContextPie'.

Exact steps for others to reproduce the error

  1. Open Blender and install an extension.
  2. Close Blender and delete the extensions folder.
  3. Open Blender and install the extension again (the error will be printed at this step).
  4. If you don't encounter the error, close Blender and repeat steps 2 and 3.

Additional Info
The error occurs when you try to reinstall an add-on that was previously installed and the preferences have saved this add-on as enabled. When reopening Blender, a "Missing script files" warning will be visible in the preferences (normal as we deleted the add-on on the drive). At this point, the add-on will fail to be reinstalled.

**System Information** Operating system: Windows 11 **Blender Version** Broken: (4.2.0 `0d7d6b00c9ec`) **Short description of error** When you remove an installed Add-on from the disk by deleting the extension folder (keeping the config one) and try to install it again, it prints this error: `Add-on not loaded: "bl_ext.user_default.ContextPie", cause: No module named 'bl_ext.user_default.ContextPie'`. **Exact steps for others to reproduce the error** 1. Open Blender and install an extension. 2. Close Blender and delete the extensions folder. 3. Open Blender and install the extension again (the error will be printed at this step). 4. If you don't encounter the error, close Blender and repeat steps 2 and 3. **Additional Info** The error occurs when you try to reinstall an add-on that was previously installed and the preferences have saved this add-on as enabled. When reopening Blender, a "Missing script files" warning will be visible in the preferences (normal as we deleted the add-on on the drive). At this point, the add-on will fail to be reinstalled.
Screenshot 2024-06-01 193653.png
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Screenshot 2024-06-01 193653.png
Victor Chedeville added the
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YimingWu commented 2024-06-03 05:51:11 +02:00
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Hummm I can't reproduce this error. Every time I delete and re-installed the plugin, it just works fine. 🤔

Hummm I can't reproduce this error. Every time I delete and re-installed the plugin, it just works fine. 🤔
Pratik Borhade commented 2024-06-03 08:19:08 +02:00
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Hi, I can confirm.
cc @ideasman42 @dfelinto

Hi, I can confirm. cc @ideasman42 @dfelinto
Pratik Borhade added
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Python API
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 labels 2024-06-03 08:19:20 +02:00
Dalai Felinto added this to the Python API project 2024-06-03 09:54:17 +02:00
Bart van der Braak added
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 and removed
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Report
 labels 2024-08-14 12:59:55 +02:00
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Reference: blender/blender#122615
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