[Unhandled Error] Invalid arguments: Horizontally/Vertically offset by 4

[bryanchen-d]

Error Message

Invalid arguments: Horizontally offset by 14

Stack Trace

    at new a (./src/vs/editor/common/core/2d/rect.ts:62:9)
    at a.withWidth (./src/vs/editor/common/core/2d/rect.ts:185:9)
    at Hv._computeFn (./src/vs/editor/contrib/inlineCompletions/browser/view/inlineEdits/components/gutterIndicatorView.ts:399:0)
    at Hv._recompute (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:201:23)
    at Hv.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:159:10)
    at Hv.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at Hv.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:143:8)
    at Hv.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at Hv.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:143:8)
    at Hv.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at Hv.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:143:8)
    at Hv.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at Hv.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:143:8)
    at Hv.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at Hv.get (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:143:8)
    at Hv.reportChanges (./src/vs/base/common/observableInternal/observables/baseObservable.ts:45:7)
    at fpt.endUpdate (./src/vs/base/common/observableInternal/utils/utils.ts:191:15)
    at Hv.endUpdate (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:281:6)
    at Hv.endUpdate (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:281:6)
    at Hv.endUpdate (./src/vs/base/common/observableInternal/observables/derivedImpl.ts:281:6)

Raw Stack Trace (minified)

Error: Invalid arguments: Horizontally offset by 14     at new a (out/vs/workbench/workbench.desktop.main.js:905:64479)     at a.withWidth (out/vs/workbench/workbench.desktop.main.js:905:66594)     at Hv._computeFn (out/vs/workbench/workbench.desktop.main.js:905:114988)     at Hv._recompute (out/vs/workbench/workbench.desktop.main.js:407:12495)     at Hv.get (out/vs/workbench/workbench.desktop.main.js:407:11829)     at Hv.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at Hv.get (out/vs/workbench/workbench.desktop.main.js:407:11736)     at Hv.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at Hv.get (out/vs/workbench/workbench.desktop.main.js:407:11736)     at Hv.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at Hv.get (out/vs/workbench/workbench.desktop.main.js:407:11736)     at Hv.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at Hv.get (out/vs/workbench/workbench.desktop.main.js:407:11736)     at Hv.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at Hv.get (out/vs/workbench/workbench.desktop.main.js:407:11736)     at Hv.reportChanges (out/vs/workbench/workbench.desktop.main.js:407:497)     at fpt.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:21646)     at Hv.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13496)     at Hv.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13496)     at Hv.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13496)     at Hv.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13496)     at Hv.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13496)     at Hv.endUpdate (out/vs/workbench/workbench.desktop.main.js:407:13496)     at SN.finish (out/vs/workbench/workbench.desktop.main.js:406:109928)     at DM.set (out/vs/workbench/workbench.desktop.main.js:407:2882)     at Object.afterRender (out/vs/workbench/workbench.desktop.main.js:852:35135)     at BJt (out/vs/workbench/workbench.desktop.main.js:489:47139)     at HJt.render (out/vs/workbench/workbench.desktop.main.js:489:46750)     at qgt.render (out/vs/workbench/workbench.desktop.main.js:489:39861)     at Object.render (out/vs/workbench/workbench.desktop.main.js:641:22848)     at Object.render (out/vs/workbench/workbench.desktop.main.js:641:21342)     at out/vs/workbench/workbench.desktop.main.js:641:27147     at O9 (out/vs/workbench/workbench.desktop.main.js:641:25970)     at a._onRenderScheduled (out/vs/workbench/workbench.desktop.main.js:641:27138)     at SGe.e [as _runner] (out/vs/workbench/workbench.desktop.main.js:641:26591)     at SGe.execute (out/vs/workbench/workbench.desktop.main.js:411:3976)     at o (out/vs/workbench/workbench.desktop.main.js:411:4221)     at out/vs/workbench/workbench.desktop.main.js:411:4386

Details

Property	Value
Bucket ID	6744a08e-d2c1-295b-17e7-7c894e48336a
Version	1.111.0
Commit	ce099c1e
Last Seen	2026-03-12
Platforms	Windows, Mac, Linux
Product	VSCode

---

This issue was automatically created from the VS Code Errors Dashboard

[bryanchen-d]

Validation Steps (VS Code Insiders)

1. Open VS Code Insiders with the fix included
2. Disable line numbers: set "editor.lineNumbers": "off" in settings
3. Minimize gutter width: set "editor.glyphMargin": false and "editor.folding": false
4. Open any TypeScript or JavaScript file and trigger an inline edit (e.g., modify a function signature so Copilot suggests cascading changes as a diff-style inline edit with a gutter pill indicator)
5. Open the Developer Tools console (Help > Toggle Developer Tools)
6. Verify there is no Invalid arguments: Horizontally offset by N error in the console
7. The gutter indicator pill should render without errors

Root cause: When lineNumbersWidth === 0 and the gutter pill is narrower than 22px (idealIconAreaWidth), pillRect.width - idealIconAreaWidth goes negative, causing Rect.withWidth(negative) to throw. The fix clamps widthUntilLineNumberEnd to >= 0.