Microsoft Graph errors
The codes Microsoft Graph steps can stop a run with, each with its fix and what happened.
GRAPH_AUTH
Test it under Manage → Connections.
Microsoft Graph rejected the connection.
GRAPH_FORBIDDEN
An admin grants it in Microsoft Entra ID.
The Microsoft Graph app has no permission for this call.
GRAPH_INVALID_ADDRESS
Check the To field.
An e-mail address or the recipient count is not valid.
GRAPH_INVALID_ATTACHMENT
Give every attachment one.
An attachment has no file name.
GRAPH_INVALID_CONFIG
See the detail.
A field holds a value Microsoft Graph cannot take.
GRAPH_INVALID_FILE
Check the file.
The file is empty, its contents are not base64, or it changed while it was sent.
GRAPH_INVALID_PATH
Remove /, ? or # and use an id.
The user or path would address a different resource.
GRAPH_INVALID_PHOTO
Check the Photo field.
The photo is not a JPEG's base64 or is over 4 MB.
GRAPH_INVALID_RESPONSE
A non-JSON body or a next-page link to another host.
Microsoft Graph answered something unexpected.
GRAPH_NAME_TAKEN
Choose another name for the folder.
A file already has the new folder's name.
GRAPH_NOT_FOUND
Check it, and that it was not deleted.
Microsoft 365 has nothing by that id.
GRAPH_REQUEST
Its own reason is in the detail.
Microsoft Graph refused the request.
GRAPH_RESPONSE_TOO_LARGE
Ask for fewer fields or a smaller page.
Microsoft Graph answered more data than a run can parse.
GRAPH_TASK_CHANGED
Read it again, or leave the ETag empty.
Someone changed the Planner task after its ETag was read.
GRAPH_THROTTLED
Wait and run it again.
Microsoft Graph is throttling this workspace.
GRAPH_TOO_LARGE
The detail names the limit.
The request was too large for Microsoft Graph.
GRAPH_TOO_MANY_ROWS
Filter, or page the request.
Microsoft Graph returned more rows than a run can carry.
GRAPH_UNAVAILABLE
Try again once it is back.
Microsoft Graph could not be reached.
GRAPH_UPLOAD_FAILED
The detail names the status and the bytes.
Microsoft 365 did not accept a part of the file.
GRAPH_UPLOAD_URL_REFUSED
No part of the file was sent.
Microsoft Graph answered an upload address off SharePoint.