Ollama Pull Model Manifest 412 'This Model Requires macOS' on Linux

What this error means

Error: pull model manifest: 412: this model requires macOS is a Ollama failure pattern reported for developers trying to fix ollama ‘pull model manifest: 412: this model requires macos’ error when running on linux. Based on the imported evidence, treat this as a tool-specific troubleshooting page rather than a generic API error.

Why this happens

User on Linux/Nvidia/Intel gets ‘pull model manifest: 412: this model requires macOS’ when trying qwen3.6:27b-coding-nvfp4. The model has platform restrictions not clearly communicated.

Common causes

• Ollama returns 412 error ‘this model requires macOS’ when trying to pull platform-specific models on Linux/ARM. Users don’t understand why a model is platform-locked.
• User on Linux/Nvidia/Intel gets ‘pull model manifest: 412: this model requires macOS’ when trying qwen3.6:27b-coding-nvfp4. The model has platform restrictions not clearly communicated.

Quick fixes

1. Confirm the exact error signature matches Error: pull model manifest: 412: this model requires macOS.
2. Check the Ollama account, local tool state, and provider configuration involved in the failing workflow.
3. Verify the model name, local service connectivity, and network access before retrying the model pull.

Platform/tool-specific checks

• Verify the command, editor, extension, or API client that produced the error.
• Compare local settings with CI, deployment, or editor-level settings when the error appears in only one environment.
• Avoid deleting credentials, local model data, or project settings until the failing scope is clear.

Step-by-step troubleshooting

1. Capture the exact error message and the command, editor action, or request that triggered it.
2. Check whether the failure is account/auth, quota/rate, model/provider, local runtime, or deployment configuration.
3. Review the source evidence below and compare it with your environment.
4. Apply one change at a time and rerun the smallest failing action.
5. Keep the working fix documented for the team or deployment environment.

How to prevent it

• Keep provider/tool configuration documented.
• Record non-secret diagnostics such as tool version, provider name, model name, and command path.
• Add a lightweight check before CI or production workflows depend on the tool.

Sources checked

• https://github.com/ollama/ollama/issues/15854

Evidence note: User on Linux/Nvidia/Intel gets ‘pull model manifest: 412: this model requires macOS’ when trying qwen3.6:27b-coding-nvfp4. The model has platform restrictions not clearly communicated.

Related errors

• Ollama model platform compatibility
• Ollama 412 error model not available
• Ollama pull manifest error

FAQ

What should I check first?

Start with the exact Error: pull model manifest: 412: this model requires macOS text and the smallest action that reproduces it.

Can I ignore this error?

No. Treat it as a failed Ollama workflow until the root cause is understood.

Is this guaranteed to have one fix?

No. The imported evidence supports the troubleshooting path above, but tool behavior can vary by account, plan, version, provider, and local configuration.

How do I know the fix worked?

Rerun the same command, editor action, or request. The fix is working when that action completes without Error: pull model manifest: 412: this model requires macOS.