x-former issue is still not fixed. Is there any update now? #3113

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1. anymore4u commented on Mar 22, 2026

   

   anymore4u

   on Mar 22, 2026

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   I pasted that code snippet into my notebook and it worked... but now I'm getting a 'NumPy' error...

   But it was working earlier today; it's worth trying:

   !pip uninstall -y xformers
   !pip install -U xformers
   

   👍React with 👍1Reacted by Azura-13
2. Limetr0 commented on Mar 29, 2026

   

   Limetr0

   on Mar 29, 2026

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   grok fixed it for me today (I'm not a programmer):

   "Run the normal cells in order:

   • Connect Google Drive
   • Install/Update AUTOMATIC1111 repo
   • Requirements (let it finish)

   After the Requirements cell, insert a new code cell and run only this:

   # Fix xFormers version mismatch (best for recent Colab)
   !pip uninstall -y xformers
   !pip install -U xformers --index-url https://download.pytorch.org/whl/cu128
   

   Now go to the "Start Stable - Diffusion" cell and make sure it includes --xformers in the command line arguments (it usually does by default in TheLastBen's notebook)."

   👍React with 👍2Reacted by Maria Evangelina Solares and benjoun