I am using the Suggest meeting slots using AI model, but I am encountering an error in the Workflow Tool, I tried to do what was requested in another case that occurred, which was to change the name “Calendar_Availability”, but without success. I am running from the n8n server itself.
It doesn’t show on your screenshot, but are you sure you didn’t delete the Execute Workflow Trigger from below? That’s the workflow that the Workflow Tool is trying to call.
The error you are receiving seems to suggest that the workflow is not running all the way to the end, and so not producing the final response. When you manually click it also seems to end on Calendar. Are your Calendar credentials working?