A family of Microsoft products that enable users to capture, organize, and reuse notes electronically.
Hello Olusoji Oyeyemi,
Thanks for posting back and sharing that the error message appears when the user is using OneNote Web Clipper.
As Bernd suggested, you may refer to the suggestion in the thread he provided.
The error message may appear when the items in the user's OneDrive for Business library view is more than 5000. You may let the user reduce the items in his OneDrive and then check if he can use OneNote web clipper.
In addition, if there is something we misunderstood, feel free to point it out, we will continue helping you.
We appreciate your patience and understanding.
@Bernd, thanks for helping and sharing the suggestion.
Best Regards,
Tina