[Error] unhandlederror-TextModel has changed: expected version 223, got 224

[vs-code-engineering]

Error Message

unhandlederror-TextModel has changed: expected version 223, got 224

Stack Trace

    at a._assertValid (./src/vs/editor/contrib/inlineCompletions/browser/model/textModelValueReference.ts:42:21)
    at a.getValueOfRange (./src/vs/editor/contrib/inlineCompletions/browser/model/textModelValueReference.ts:52:7)
    at a.fromSingleTextEdit (./src/vs/editor/common/core/edits/lineEdit.ts:261:44)
    at get lineEdit (./src/vs/editor/contrib/inlineCompletions/browser/view/inlineEdits/inlineEditWithChanges.ts:20:26)
    at M5o (./src/vs/editor/contrib/inlineCompletions/browser/view/inlineEdits/inlineEditsView.ts:690:13)
    at getViewData (./src/vs/editor/contrib/inlineCompletions/browser/view/inlineEdits/inlineEditsView.ts:582:19)
    at fb._computeFn (./src/vs/editor/contrib/inlineCompletions/browser/view/inlineEdits/inlineEditsView.ts:350:19)
    at fb._recompute (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:201:23)
    at fb.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:159:10)
    at fb.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at fb.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:143:8)
    at fb.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at fb.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:143:8)
    at fb.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at fb.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:143:8)
    at fb.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at Bft.endUpdate (./src/vs/base/common/observableInternal/utils/utils.ts:238:15)
    at fb.endUpdate (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:281:6)
    at fb.endUpdate (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:281:6)
    at fb.endUpdate (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:281:6)

Raw Stack Trace (minified)

Error: TextModel has changed: expected version 223, got 224     at a._assertValid (out/vs/workbench/workbench.desktop.main.js:895:12356)     at a.getValueOfRange (out/vs/workbench/workbench.desktop.main.js:895:12565)     at a.fromSingleTextEdit (out/vs/workbench/workbench.desktop.main.js:642:814)     at get lineEdit (out/vs/workbench/workbench.desktop.main.js:905:123324)     at M5o (out/vs/workbench/workbench.desktop.main.js:907:15416)     at _Ee._determineRenderState (out/vs/workbench/workbench.desktop.main.js:907:13271)     at fb._computeFn (out/vs/workbench/workbench.desktop.main.js:907:3261)     at fb._recompute (out/vs/workbench/workbench.desktop.main.js:407:12967)     at fb.get (out/vs/workbench/workbench.desktop.main.js:407:12301)     at fb.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at fb.get (out/vs/workbench/workbench.desktop.main.js:407:12208)     at fb.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at fb.get (out/vs/workbench/workbench.desktop.main.js:407:12208)     at fb.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at fb.get (out/vs/workbench/workbench.desktop.main.js:407:12208)     at fb.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at Bft.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:22776)     at fb.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13968)     at fb.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13968)     at fb.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13968)     at fb.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13968)     at PO.finish (out/vs/workbench/workbench.desktop.main.js:406:109995)     at UP.set (out/vs/workbench/workbench.desktop.main.js:407:2882)     at VIe.value (out/vs/workbench/workbench.desktop.main.js:905:120425)     at T._deliver (out/vs/workbench/workbench.desktop.main.js:405:3268)     at T._deliverQueue (out/vs/workbench/workbench.desktop.main.js:405:3357)     at T.fire (out/vs/workbench/workbench.desktop.main.js:405:3441)     at SPe.dispose (out/vs/workbench/workbench.desktop.main.js:1873:113438)     at a.hide (out/vs/workbench/workbench.desktop.main.js:809:4713)     at a.dispose (out/vs/workbench/workbench.desktop.main.js:809:4946)     at VIe.value (out/vs/workbench/workbench.desktop.main.js:1873:120118)     at T._deliver (out/vs/workbench/workbench.desktop.main.js:405:3268)     at T._deliverQueue (out/vs/workbench/workbench.desktop.main.js:405:3357)     at T.fire (out/vs/workbench/workbench.desktop.main.js:405:3692)     at SPe.dispose (out/vs/workbench/workbench.desktop.main.js:1873:113438)     at VIe.value (out/vs/workbench/workbench.desktop.main.js:905:120371)     at T._deliver (out/vs/workbench/workbench.desktop.main.js:405:3268)     at T._deliverQueue (out/vs/workbench/workbench.desktop.main.js:405:3357)     at T.fire (out/vs/workbench/workbench.desktop.main.js:405:3692)     at VIe.value (out/vs/workbench/workbench.desktop.main.js:682:19932)     at T._deliver (out/vs/workbench/workbench.desktop.main.js:405:3268)     at T.fire (out/vs/workbench/workbench.desktop.main.js:405:3587)     at hwt._emitOutgoingEvents (out/vs/workbench/workbench.desktop.main.js:678:35394)     at hwt.endEmitViewEvents (out/vs/workbench/workbench.desktop.main.js:678:36087)     at Gwt._emitViewEvent (out/vs/workbench/workbench.desktop.main.js:680:4683)     at out/vs/workbench/workbench.desktop.main.js:680:4550     at Object.batchChanges (out/vs/workbench/workbench.desktop.main.js:682:19618)     at Gwt._withViewEventsCollector (out/vs/workbench/workbench.desktop.main.js:680:4528)     at Gwt._executeCursorEdit (out/vs/workbench/workbench.desktop.main.js:680:2873)     at Gwt.executeCommands (out/vs/workbench/workbench.desktop.main.js:680:3546)     at bs.executeCommands (out/vs/workbench/workbench.desktop.main.js:682:11636)     at a.runCoreEditingCommand (out/vs/workbench/workbench.desktop.main.js:448:40899)     at a.runEditorCommand (out/vs/workbench/workbench.desktop.main.js:448:39364)     at out/vs/workbench/workbench.desktop.main.js:414:10162     at out/vs/workbench/workbench.desktop.main.js:414:10073     at a.invokeFunction (out/vs/workbench/workbench.desktop.main.js:1904:944)     at bs.invokeWithinContext (out/vs/workbench/workbench.desktop.main.js:680:17672)     at a.runEditorCommand (out/vs/workbench/workbench.desktop.main.js:414:9999)     at a.runCommand (out/vs/workbench/workbench.desktop.main.js:414:10109)     at handler (out/vs/workbench/workbench.desktop.main.js:414:8474)     at a.invokeFunction (out/vs/workbench/workbench.desktop.main.js:1904:944)     at Xet._tryExecuteCommand (out/vs/workbench/workbench.desktop.main.js:1810:4962)     at Xet.executeCommand (out/vs/workbench/workbench.desktop.main.js:1810:4376)     at b8._doDispatch (out/vs/workbench/workbench.desktop.main.js:1788:16676)     at b8._dispatch (out/vs/workbench/workbench.desktop.main.js:1788:13575)     at out/vs/workbench/workbench.desktop.main.js:1789:3124

Details

Property	Value
Bucket ID	e5ecf187-746c-50e4-a95b-b8bf6ac2d865
Version	1.119.0
Commit	8b640eef
Last Seen	Thu May 07 2026 23:55:45 GMT+0000 (Coordinated Universal Time)
Platforms	Mac, Windows, Linux
Product	VSCode

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This issue was automatically created from the VS Code Errors Dashboard

[vs-code-engineering]

Stable Release Anomaly Details

Property	Value
Anomaly type	new
Previous stable	1.118.1
Current stable	1.119.0
Users on current stable	1,137

This error is new in stable 1.119.0. A TextModel version mismatch occurs during inline completion rendering, suggesting a race condition where the model changes between reading and applying edits.

Generated by errors-stable-scan · ● 9M · ◷

[vs-code-engineering]

Stable Release Anomaly Details

These error buckets continue to appear in v1.121.0 (previously tracked since v1.119.0):

Property	Value
Anomaly type	spike
Bucket ID	22f38b30
Previous stable	1.120.0
Current stable	1.121.0
Users on current stable	368

The textModelValueReference.ts → inlineEditsView.ts race condition continues in 1.121.0 with a new bucket ID.

Generated by errors-stable-scan · ● 47M · ◷