Power Platform Community Forum Thread Details

My client's company recently implemented Multi-Factor Authentication (MFA) on their hybrid-joined devices. Since this change, we have been experiencing issues with our existing connections in Power Automate Flows. Specifically, the flows are indicating that the connection is invalid. Attempts to reauthenticate or create new connections have been unsuccessful. Each attempt results in an error message:

"Failed to create OAuth connection: ClientError: Test connection failed."

We have tried several troubleshooting steps without any success. Here are the actions we've taken:

Reauthenticating the existing connections.
Creating new connections from scratch.

Despite these efforts, we are unable to restore the connection functionality. This issue is impacting several flows, and we urgently need to find a solution.

Has anyone else encountered this problem? Any advice or solutions would be greatly appreciated.

Thank you!

Categories:

Using connectors