NodeWrangler not working in B 4.4 (Python runtime error)

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1

Hi. I recently installed Blender 4.4, and I get this message when trying to run nodewrangler

Python: RuntimeError: could not create instance of NODE_OT_nw_preview_node to call callback function ‘invoke’

Do you know how to fix this? I checked github, but there isn’t any specific version for 4.4

Thank you

2

What version of Node Wrangler does it report in your addon prefs? I believe it should be 3.55.

3

Running 3.55

4

Any idea of what could be going wrong? Do you know how to reach out Node Wrangler developer?

Thank you

5

Have you tried uninstalling and reinstalling :thinking:

C:\Users\XX\AppData\Roaming\Blender Foundation\Blender
Try removing the node_wrangler folder from that version of \extensions\blender_org.

6

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The folder does not show NW plugin, but I can see it here

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There is no uninstall button though

7

You can unselect and install Missing Add-ons.
This indication is the default Addon for the previously used blender, but it is missing.
If you do not uncheck it, it will not be installed. :thinking:

dgsdg
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Alternatively, you can delete the appropriate Addon from the path shown above.

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8

I removed all; there was an overlapping NodeW version with a previous one. Then installed from 0 and worked out. Thank you

1 Like