microsoft / microsoft/vscode

[Error] unhandlederror-TreeError [SCM History Tree] Unknown compressed tree node

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#331,811 1 comment 0 reactions 2 assignees Claimed by @benibenj View on GitHub
ai-analyzed ai-generated bug error-telemetry recent-regression stable-anomaly
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Description

## Error Message
````
unhandlederror-TreeError [SCM History Tree] Unknown compressed tree node
````

## Stack Trace
    at NDi.setChildren ([./src/vs/base/browser/ui/tree/compressedObjectTreeModel.ts:166:9](https://github.com/microsoft/vscode/blob/110a328ea54b42367b803ec53ee0bf52ef26b419/src/vs/base/browser/ui/tree/compressedObjectTreeModel.ts#L166))
    at fWt.setChildren ([./src/vs/base/browser/ui/tree/compressedObjectTreeModel.ts:464:13](https://github.com/microsoft/vscode/blob/110a328ea54b42367b803ec53ee0bf52ef26b419/src/vs/base/browser/ui/tree/compressedObjectTreeModel.ts#L464))
    at GMe.setChildren ([./src/vs/base/browser/ui/tree/objectTree.ts:297:13](https://github.com/microsoft/vscode/blob/110a328ea54b42367b803ec53ee0bf52ef26b419/src/vs/base/browser/ui/tree/objectTree.ts#L297))
    at tC.render ([./src/vs/base/browser/ui/tree/asyncDataTree.ts:1329:0](https://github.com/microsoft/vscode/blob/110a328ea54b42367b803ec53ee0bf52ef26b419/src/vs/base/browser/ui/tree/asyncDataTree.ts#L1329))
    at tC.render ([./src/vs/base/browser/ui/tree/asyncDataTree.ts:1620:0](https://github.com/microsoft/vscode/blob/110a328ea54b42367b803ec53ee0bf52ef26b419/src/vs/base/browser/ui/tree/asyncDataTree.ts#L1620))
    at tC.refreshAndRenderNode ([./src/vs/base/browser/ui/tree/asyncDataTree.ts:1092:0](https://github.com/microsoft/vscode/blob/110a328ea54b42367b803ec53ee0bf52ef26b419/src/vs/base/browser/ui/tree/asyncDataTree.ts#L1092))

Raw Stack Trace (minified)

````
Error: TreeError [SCM History Tree] Unknown compressed tree node at NDi.setChildren (out/vs/workbench/workbench.desktop.main.js:946:12194) at fWt.setChildren (out/vs/workbench/workbench.desktop.main.js:946:16713) at GMe.setChildren (out/vs/workbench/workbench.desktop.main.js:946:21169) at tC.render (out/vs/workbench/workbench.desktop.main.js:946:41274) at tC.render (out/vs/workbench/workbench.desktop.main.js:946:45804) at tC.refreshAndRenderNode (out/vs/workbench/workbench.desktop.main.js:946:37876)
````

## Details
| Property | Value |
| --- | --- |
| Bucket ID | [`936d3c96-3e33-8eb3-8c5a-8ca47ff47cd1`](https://errors.code.visualstudio.com/bucket/936d3c96-3e33-8eb3-8c5a-8ca47ff47cd1?product=VSCode&extension=core&commit=110a328ea54b42367b803ec53ee0bf52ef26b419) |
| Version | 1.134.0 |
| Commit | [`110a328e`](https://insiders.vscode.dev/github/microsoft/vscode/tree/110a328ea54b42367b803ec53ee0bf52ef26b419) |
| Last Seen | Wed Aug 19 2026 23:51:22 GMT+0000 (Coordinated Universal Time) |
| Platforms | Mac, Windows, Linux |
| Product | VSCode |

---
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