OneNote 365: we can't open this section because we found a problem with its contents.
2025-11-15 15:04
Question:
I am unable to create new pages or access my previously stored content in OneNote (Office 365 version).
When opening one of the OneNote section files, it says:
Sorry, we can't open this section because we found a problem with its contents.
How to fix this issue?
Answer:
You can try clearing the OneNote cache; clearing the cache can solve some problems.
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