Incorrect content rendered when switching between notebooks

[OlegWock]

Applies To

• Notebooks (.deepnote files)
• Interactive Window and/or Cell Scripts (.py files with #%% markers)

What happened?

When switching between notebooks in simple .deepnote file, sometimes wrong content is rendered. As notebooks have similar content I can't see whether issue is that some content of viewed notebook not rendered (last 2 blocks) or whether completely different notebook is rendered. I'm attaching video and original file (remove .txt from the end)

hello-world.deepnote.txt

log.txt

CleanShot.2026-02-17.at.10.36.23-converted.mp4

VS Code Version

Cursor version: 2.4.37 (VSCode Version: 1.105.1)

Deepnote Extension Version

1.4.0

Deepnote logs

Attached as a file due to GitHub field size limits

Coding Language and Runtime Version

No response