I continue to get the following using Teams and trying to add a notebook and with the web clipper.
Sorry, we can't perform the request if one of the user or group's document libraries contains more than 20,000 items.
Session Id: 7fe09aff-7c42-41f1-96e9-186f3240e2a2
Correlation Id: f8b487d4-2e43-48a0-8ec0-e149e3c44d5a
Thu, 29 Mar 2018 15:31:19 GMT