microsoft / microsoft/vscode-js-debug
Crash (OOM) on debugging
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@connor4312 is already working on this.
Since Feb 19, 2025.
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bug
- Dominant language
- TypeScript
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Description
Describe the bug
The extension host crashes on debugging (Another reproduction of https://github.com/microsoft/vscode-js-debug/issues/1911). Unfortunately this is a proprietary project so I can't share an immediate reproduction, but I'll share whatever I can that can help pinpoint what causes the crash.
To Reproduce
Steps to reproduce the behavior:
- Try to debug JavaScript in a project with very large source maps.
Log File
vscode-debugadapter-f7de7273.json
VS Code Version: 1.97.2
Additional context
Another reproduction of https://github.com/microsoft/vscode-js-debug/issues/1911
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.
Assessment
This issue has not been assessed yet.