I have set up some automation so that if a ticket is in a status of 'Waiting for customer' and not had a update from a customer in 5 days it sends them an update request.
Then I have a subsequent rule the if the ticket has the note put in after 5 days and is still in a status of waiting for customer after a further 3 days is closes the ticket.
However I am getting an error on the first error on the first message but with no real understanding\explanation of why

Is there anything obvious I am missing in this as to why it is erroring?