Failed to handle key `<C-v>`: Cannot read properties of null (reading 'pushUndoStop')
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Description
To Reproduce
Steps to reproduce the behavior:
- Go to '...'
- Click on '....'
- Scroll down to '....'
- See error
VSCodeVim version: 1.24.1
Stack trace
TypeError: Cannot read properties of null (reading 'pushUndoStop')
at i.applyEdits (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:1726:15296)
at Jl.$tryApplyEdits (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:2727:18404)
at v._doInvokeHandler (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:1734:13070)
at v._invokeHandler (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:1734:12752)
at v._receiveRequest (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:1734:11522)
at v._receiveOneMessage (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:1734:10224)
at vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:1734:8331
at f.invoke (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:83:145)
at a.deliver (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:83:2266)
at c.fire (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:83:1844)
at o.fire (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:545:19365)
at g._receiveMessage (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:545:24177)
at vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:545:21620
at f.invoke (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:83:145)
at a.deliver (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:83:2266)
at c.fire (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:83:1844)
at c.acceptChunk (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:545:16196)
at vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:545:15326
at Socket.E (vscode-file://vscode-app/usr/share/code/resources/app/out/vs/workbench/workbench.desktop.main.js:545:27446)
at Socket.emit (node:events:526:28)
at addChunk (node:internal/streams/readable:315:12)
at readableAddChunk (node:internal/streams/readable:289:9)
at Readable.push (node:internal/streams/readable:228:10)
at Pipe.onStreamRead (node:internal/stream_base_commons:190:23)
Additional context
currentMode: "Insert"
cursors: [
"[[0, 0] | [0, 0]]"
]
actionsRunPressedKeys: [
"i",
"<C-v>",
":",
" ",
"<BS>",
":",
" ",
"p",
"a",
"u",
"l",
"o",
"r",
" ",
"<BS>",
"o",
"b",
"e",
"r",
"t",
"o",
".",
"l",
"d",
"s",
".",
"\\",
"<BS>",
"<BS>",
"@",
"g",
"a",
"m",
"i",
"l",
"<BS>",
"<BS>",
"<BS>",
"<BS>",
"m",
"a",
"i",
"l",
".",
"c",
"o",
"m",
"<down>",
"<down>",
"<BS>",
" ",
"P",
"a",
"u",
"l",
"o",
" ",
"R",
"o",
"b",
"e",
"r",
"t",
"o",
" ",
"d",
"e",
" ",
"S",
"o",
"u",
"s",
"a",
" ",
"F",
"r",
"e",
"i",
"t",
"a",
"s",
" ",
"F",
"i",
"l",
"o",
"<BS>",
"h",
"o",
"<Esc>"
]
actionsRun: [
"K",
"N"
]
textTransformations: [
{
"type": "insertText",
"position": {
"line": 0,
"character": 0
},
"text": "Concurso Paulo Bosisio - Ficha de inscrição Violinista\nFICHA DE INSCRIÇÃO\n\n \nE-mail*\n\nNome do(a) candidato(a):*\n\nNascimento:*\n\nIdade Atual:*\n\nNacionalidade:*\nBrasileira\n\nRG ou RNE:*\n\nCPF:\n\nEndereço (Rua, Av, Praça, etc.):*\n\nNúmero/Complemento:*\n\nBairro:*\n\nCidade/Estado:*\n\nCEP:*\n\nTelefone 1 (com DDD):*\n\n\nNome do responsável (caso o candidato seja menor):\n \nParentesco do responsável:\nMãe\nPai\nOutro\nRG do responsável:\n \nCPF do responsável:\n \nTelefone do responsável (com DDD):\n \nCategoria escolhida, segundo o edital:*\nCategoria \"C\": até 14 anos\n\nBreve Currículo:*",
"cursorIndex": 0
}
]
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the sequence in VSCodeVim 1.24.1 and trace the reported applyEdits failure involving pushUndoStop. The issue is resolved when the sequence no longer raises the null-property error; no source file or test is identified in the report.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript, vscode
- Domain
- devtools
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100