ollama - 💡(How to fix) Fix can not run unsloth gemma-4 [18 comments, 7 participants]

ollama run hf.co/unsloth/gemma-4-26B-A4B-it-GGUF:UD-Q4_K_M Error: 500 Internal Server Error: unable to load model: /Users/iwater/.ollama/models/blobs/sha256-8520b6bc9bbd9b6432bc1c37ee460eb861b4d821ddd6f56ef3a7ebcfca7e6005

TL;DR

The 500 Internal Server Error in ollama version 0.20.0-rc1 may be resolved by checking the model loading process and ensuring the required dependencies are correctly installed.

Guidance

• Verify the model file exists at the specified path /Users/iwater/.ollama/models/blobs/sha256-8520b6bc9bbd9b6432bc1c37ee460eb861b4d821ddd6f56ef3a7ebcfca7e6005 and check its integrity.
• Check the ollama documentation for any specific requirements or dependencies needed for the gemma-4-26B-A4B-it-GGUF:UD-Q4_K_M model.
• Ensure that the ollama version 0.20.0-rc1 is compatible with the model and the Apple GPU/CPU architecture.
• Consider reinstalling the model or updating ollama to a stable version if available.

Notes

The issue may be related to a compatibility problem or a corrupted model file. Without more information about the model and ollama's requirements, it's difficult to provide a more specific solution.

Recommendation

Apply workaround: Try reinstalling the model or checking the model file integrity, as this may resolve the issue without requiring an upgrade to a potentially unstable version.