Dec 13 2021 12:46 AM
I am getting an error when trying to upload a document into a Teams chat. The error states 'failed to send'. This only happens when one particular user is in the group (Trevor). The file can be uploaded when Trevor isn't in the group so assume the issue is related to his setup in Sharepoint/Teams. Can you please assist in directing me to relevant area to fix this issue?
Dec 13 2021 10:14 AM
Hi @Raymond950 Do the tips in this unverified resource help? Fix Microsoft Teams: You Can't Send Messages Error - Technipages