Forum Discussion
Encountering 'Failed to Validate the Signature of the Actionable Message Card' Error
Hi, I am not sure if I am posting to the right group but would like to ask about 'Failed to Validate the signature of the actionable message card' error that we are encountering with the shared a...
ChrisFicek this started happening to me too in the last 2 to 3 months but only when I send the access email to my SharePoint group mail. There I have a flow that grabs the email and adds it to a list. If I have the access request sent to myself it works fine. Unfortunately, I'm still looking for an answer.