[Error] [GitHub.copilot-chat] unhandlederror-An unexpected error occurred: {"type":"failed","reason":"Server error: 500","requestI...

## Error Message
````
unhandlederror-An unexpected error occurred: {"type":"failed","reason":"Server error: 500","requestId":"18acfbcc-d654-43ec-9fdf-d0578b073853","serverRequestId":""} Error: An unexpected error occurred: {"type":"failed","reason":"Server error: 500","requestId":"18acfbcc-d654-43ec-9fdf-d0578b073853","serverRequestId":""} at Object.n [as fromUnknown] ( VS /resources\app\extensions\copilot\dist\extension.js:1697:11515) at xhr ( VS /resources\app\extensions\copilot\dist\extension.js:2815:13381) at ng._performFetch ( VS /resources\app\extensions\copilot\dist\extension.js:2813:14886) at async ng._streamEditsImpl ( VS /resources\app\extensions\copilot\dist\extension.js:2813:15464) at async ng.streamEdits ( VS /resources\app\extensions\copilot\dist\extension.js:2813:13392) at async ng.streamEditsWithFiltering ( VS /resources\app\extensions\copilot\dist\extension.js:2813:12845) at async ng.doGetNextEditWithSelection ( VS /resources\app\extensions\copilot\dist\extension.js:2813:9260) at async ng.provideNextEdit ( VS /resources\app\extensions\copilot\dist\extension.js:2813:5356) at async z2._executeNewNextEditRequest ( VS /resources\app\extensions\copilot\dist\extension.js:2666:14762) at async z2.fetchNextEdit ( VS /resources\app\extensions\copilot\dist\extension.js:2666:10410) at async z2._getNextEditCanThrow ( VS /resources\app\extensions\copilot\dist\extension.js:2666:4772) at async z2.getNextEdit ( VS /resources\app\extensions\copilot\dist\extension.js:2666:2550)
````

## Stack Trace
    at Object.n [as fromUnknown] (../src/util/common/errors.ts:19:9)
    at xhr (../src/extension/xtab/node/xtabProvider.ts:1632:55)
    at mapChatFetcherErrorToNoNextEditReason (../src/extension/xtab/node/xtabProvider.ts:859:39)
    at async ng._streamEditsImpl (../src/extension/xtab/node/xtabProvider.ts:900:22)
    at async ng.streamEdits (../src/extension/xtab/node/xtabProvider.ts:733:10)
    at async ng.streamEditsWithFiltering (../src/extension/xtab/node/xtabProvider.ts:688:10)
    at async ng.doGetNextEditWithSelection (../src/extension/xtab/node/xtabProvider.ts:460:9)
    at async ng.provideNextEdit (../src/extension/xtab/node/xtabProvider.ts:213:13)
    at async z2._executeNewNextEditRequest (../src/extension/inlineEdits/node/nextEditProvider.ts:956:13)
    at async z2.fetchNextEdit (../src/extension/inlineEdits/node/nextEditProvider.ts:702:14)
    at async z2._getNextEditCanThrow (../src/extension/inlineEdits/node/nextEditProvider.ts:427:18)
    at async z2.getNextEdit (../src/extension/inlineEdits/node/nextEditProvider.ts:305:12)
    at Timeout._onTimeout ([./src/vs/base/common/errors.ts:32:11](https://github.com/microsoft/vscode/blob/fc3def6774c76082adf699d366f31a557ce5573f/src/vs/base/common/errors.ts#L32))
    at listOnTimeout (node::605:17) [not deminified]
    at process.processTimers (node::541:7) [not deminified]

Raw Stack Trace (minified)

````
Error: An unexpected error occurred: {"type":"failed","reason":"Server error: 500","requestId":"18acfbcc-d654-43ec-9fdf-d0578b073853","serverRequestId":""} Error: An unexpected error occurred: {"type":"failed","reason":"Server error: 500","requestId":"18acfbcc-d654-43ec-9fdf-d0578b073853","serverRequestId":""} at Object.n [as fromUnknown] ( VS /resources\app\extensions\copilot\dist\extension.js:1697:11515) at xhr ( VS /resources\app\extensions\copilot\dist\extension.js:2815:13381) at ng._performFetch ( VS /resources\app\extensions\copilot\dist\extension.js:2813:14886) at async ng._streamEditsImpl ( VS /resources\app\extensions\copilot\dist\extension.js:2813:15464) at async ng.streamEdits ( VS /resources\app\extensions\copilot\dist\extension.js:2813:13392) at async ng.streamEditsWithFiltering ( VS /resources\app\extensions\copilot\dist\extension.js:2813:12845) at async ng.doGetNextEditWithSelection ( VS /resources\app\extensions\copilot\dist\extension.js:2813:9260) at async ng.provideNextEdit ( VS /resources\app\extensions\copilot\dist\extension.js:2813:5356) at async z2._executeNewNextEditRequest ( VS /resources\app\extensions\copilot\dist\extension.js:2666:14762) at async z2.fetchNextEdit ( VS /resources\app\extensions\copilot\dist\extension.js:2666:10410) at async z2._getNextEditCanThrow ( VS /resources\app\extensions\copilot\dist\extension.js:2666:4772) at async z2.getNextEdit ( VS /resources\app\extensions\copilot\dist\extension.js:2666:2550) at Timeout._onTimeout ( VS /resources\app\extensions\copilot\dist\extension.js:3:12) at listOnTimeout (node::605:17) at process.processTimers (node::541:7)
````

## Details
| Property | Value |
| --- | --- |
| Bucket ID | [`78693669`](https://errors.code.visualstudio.com/bucket/78693669?product=VSCode&extension=GitHub.copilot-chat&commit=fc3def6774c76082adf699d366f31a557ce5573f) |
| Extension Version | 0.55.0 |
| Last Seen | Tue Jul 07 2026 23:46:05 GMT+0000 (Coordinated Universal Time) |
| Platforms | win32 |
| Product | VSCode |

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