Did the say what the issue was?
Not really, accepted by the kiosk and received but the refund was not automatically processed. They said they would return it to Hermes for processing and that would take 3 weeks. Now it's been quite a while, I waited 5 weeks to follow up and I have an email chain going with one rep from Global Blue. I haven't called, I like having the email thread. They have the record of the form and the amount, it just seems to be a problem.