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Claude Opus 4.5 temporarily unavailable due to GitHub Copilot incident (Jan 7, 2026) #7247

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Description

Summary

UPDATE: GitHub has marked this incident as RESOLVED (January 7, 2026 at 21:07 UTC). However, some users report still experiencing issues - see resolution steps below.

Several premium Copilot models were temporarily unavailable through GitHub Copilot, affecting OpenCode and other IDE users. This was not an OpenCode issue - it was a GitHub infrastructure incident.

Error Message

The requested model is not supported

Affected Models

  • Claude Opus 4.5
  • GPT 5.2
  • GPT 5.1
  • GPT 5.1 Codex Max
  • Gemini 3 Flash
  • Other premium models

Root Cause

GitHub Incident: "Some models missing in Copilot"

Resolution Steps

If you're still experiencing issues after the incident was marked resolved:

  1. Start a new OpenCode session
  2. Re-authenticate with GitHub Copilot if needed
  3. Re-enable the models in GitHub Copilot settings - they may have been disabled during the incident
  4. Switch to the affected model in the model selector and confirm it's working

Note: Some users are still reporting issues even after following these steps. If the problem persists, monitor the GitHub status page for further updates.

Additional Context

Status

GitHub has marked the incident as RESOLVED, but some users may still need to follow the resolution steps above. This issue is for informational purposes to help OpenCode users who encounter this error.

Activity

  1. github-actions commented on Jan 7, 2026

    @github-actions
    Contributor

    This issue might be a duplicate of existing issues. Please check:

    Feel free to ignore if none of these address your specific case.

  2. rekram1-node commented on Jan 7, 2026

    @rekram1-node
    Contributor

    thx!

  3. chindris-mihai-alexandru commented on Jan 7, 2026

    @chindris-mihai-alexandru
    Author

    no problem!

  4. elboboua commented on Jan 7, 2026

    @elboboua

    Curious if anyone else is still experiencing issues after Github reported that the issue has been mitigated.

    I tried logging out and reauthing copilot, but I'm still getting the model errors shown above.

  5. chindris-mihai-alexandru commented on Jan 7, 2026

    @chindris-mihai-alexandru
    Author

    @elboboua the incident appears to be resolved on my end now. I just opened a new session, and I can see Opus 4.5 in the model selector again. I switched to it, and it's responding without throwing any errors as it did before.

  6. daniellin215 commented on Jan 7, 2026

    @daniellin215

    Claude Opus 4.5 under GH copilot does not work, I switched to gemini and it worked. I have also tried the troubleshooting steps suggested above already with no success.

  7. jsburckhardt commented on Jan 8, 2026

    @jsburckhardt

    I'm currently using it :? or missing something - I do have problems with gpt 5.2

    Image
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