I’m on hosted and I noticed that the end user (the one that pays) gets a “payment failed message” while payment was succesfull.
I checked system logbook and I see this pattern for each Mollie payments:
Payment providor succesfull
Email delivered
Payment providor failed
Email delivered
Payment providor failed
Email delivered
It seems to be an intermittent issue. At first I thought this was a user which is clicking to fast. But I get multiple reports on this. Could you check on this?