Fix OneNote Tab Error Codes 30105 and 30108 in Microsoft Teams
Question details
Users are encountering errors when attempting to access a OneNote tab in Microsoft Teams, specifically indicating that OneDrive is not provisioned.

- Product
- Microsoft Teams and OneNote
- Device & OS
- not provided
- Scenario
- Accessing a OneNote tab within a Microsoft Teams channel or chat environment.
- Observed behavior
- The OneNote tab displays error code 30105 or 30108 and reports that OneDrive for Business is not provisioned, even though both OneNote Online and OneDrive function correctly outside of Teams.
Ensure you have your work or school account credentials handy and a stable internet connection before verifying your account provisioning status.
Verify Account Provisioning Online and Test in Teams Web App
By confirming your access to OneNote and OneDrive through a web browser, you can refresh the connection state and determine if the issue is limited to the Teams desktop client.
Often, the Teams desktop application experiences synchronization delays or local cache issues that fail to recognize an active OneDrive for Business provision. Manually accessing these services online can trigger a background refresh.
Open a web browser, navigate to onenote.com, and sign in using the work or school account associated with your Microsoft Teams.
Once logged in, attempt to open an existing notebook or create a new one to verify that your OneNote account is fully provisioned and active.
Open a new browser tab and go to portal.office.com. Log in if prompted, and click on the OneDrive application icon.
Ensure that your OneDrive site loads correctly and that you can view your files without any provisioning error messages.
Navigate to teams.microsoft.com in your browser, open the affected team, and click on the OneNote tab to see if it loads successfully in the web version.

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Frequently Asked Questions
What does error code 30105 or 30108 mean in Microsoft Teams?
These error codes typically indicate a provisioning or authentication mismatch. Microsoft Teams fails to verify that your OneDrive for Business or OneNote account is fully set up and assigned the correct licenses within your organization's tenant.
Why does the error occur only in the Teams desktop app but not online?
The Teams desktop application relies on local cache files and saved authentication tokens. If these become corrupted or outdated, Teams might fail to recognize your active account provisioning, whereas the web browser fetches real-time data directly from the server.
How do I clear my Microsoft Teams cache to fix tab loading issues?
To clear the cache, fully close Microsoft Teams. Press Win + R to open the Run dialog, type '%appdata%\Microsoft\Teams', and press Enter. Delete all the files and folders within this directory, then restart Teams and sign back in.
Can I access the OneNote tab files if Teams continues to fail?
Yes. If the Teams interface refuses to load the tab, you can access the underlying notebooks directly by going to onenote.com or navigating to the SharePoint site associated with your Teams channel where the notebook files are stored.




