Copilot encountered an error and was unable to review this pull request. You can try again by re-requesting a review.

### Describe the bug

Occurring with CLI and Github Copilot UI.

I keep getting this error when requesting a new copilot review "Copilot encountered an error and was unable to review this pull request. You can try again by re-requesting a review." I paid for actions and I have plenty of available usage

### Affected version

_No response_

### Steps to reproduce the behavior

1. request new copilot review using codex or github ui.
2. error is shown on PR

### Expected behavior

Requesting a copilot review works

### Additional context

MacOS 14.1

Start by reproducing the failed Copilot review through the CLI and GitHub UI, using the reported MacOS 14.1 environment and the listed request steps. Compare the behavior and available error details; done means a requested Copilot review completes successfully instead of showing the reported error.

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