Hi
I am unable to upload a file using a valid access token (the token allows me to list groups, drive items etc.). The error that appears is:
"invalidRequest: One of the provided arguments is not acceptable."
Using the following PUT request:
https://graph.microsoft.com/v1.0/groups/{my group id}/drive/items/{my item(folder) id}:/test.txt:/content
using content type: text/plain
I tested this exact same request using the graph explorer https://developer.microsoft.com/en-us/graph/graph-explorer and my office 365 user account and the upload worked, so I though it might be an app permissions thing, however this did not work even
after granting absolutely every permission to the app and regenerating the access tokem.
Please help as I would rather use an access token than my user account to perform the uploads.
Thankyou
Oliver
