Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
10,645 questions
Error authenticating with resource
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(16, 21%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESC%3C/text%3E%3C/svg%3E)
Shayan Chakraborty
1
Reputation point
Hi there,
I was trying to get this up and running and ran into this issue. I followed the readme. Made sure I have the OnlineMeetings.ReadWrite permission selected. Yet when I try to create a meeting, I get this error on the POST to https://graph.microsoft.com/v1.0/me/onlineMeetings:
stdClass Object
(
[error] => stdClass Object
(
[code] => AuthenticationError
[message] => Error authenticating with resource
[innerError] => stdClass Object
(
[date] => 2021-09-26T10:34:08
[request-id] => 640d323a-9c44-4483-8fca-47452f1cff2d
[client-request-id] => 640d323a-9c44-4483-8fca-47452f1cff2d
)
)
)