Unable to close a file

[Dmole]

Describe the bug Unable to close a file. File is opened with VSCodium.

Please confirm that this problem is VSCodium-specific

• I will not test Microsoft's Visual Studio Code.

Please confirm that the issue/resolution isn't already documented

• I checked the Docs page and my issue is not mentioned there.

To Reproduce

1. Drag a html file full of issues into VSCodium
2. try and fail to close the file
3. empty the file
4. save the file
5. try and fail to close the file again
6. quit VSCodium
7. kill the 6 VSCodium pids still running
8. re-open VSCodium and the file is still empty, open, and un-closable.

Expected behavior closing the file tab ([ctrl]+[W]) should close the file.

Desktop (please complete the following information):

• OS: Ubuntu 20.04.4 LTS
• Architecture: x86_64
• Version: 1.69.1

Additional context

• vscjava.vscode-java-pack is the only plugin installed.
• mv ~/.config/VSCodium/logs/* ~/Downloads/VSCodium_logs/ somehow resolves the issue...
• No relevant information in the logs (determined by diff of logs before and after issue workaround)
• I guess the file caused the 6 sub processes to hang and close file did not try to kill them. Then they were cached so the empty file did not clear them...