@Steve Giller - The request notice is configured to pick up the error message from 'Create Teams Chat' node if it gets failed. Is there any way to see what is the error received from ''Create Teams Chat' node. We haven't made any recent changes to the workflow and it was working fine until last week. Hence, I doubt it might be because of the error been sent from the node, but I am not sure where to check for that particular error outcome.