I sold BTC for EUR via SEPA, and received the EUR payment, but because the Bisq account of my trading partner didn’t have a name attached I opened a dispute. I discussed this with arbitrator 3b7cft5k4ae6a236.onion:9999, who asked my trading partner about the account, but the arbitrator didn’t receive a response at all. After a couple of days I decided to keep the EUR. The arbitrator closed the issue… but I didn’t get my deposit back.
(This just happened, in the last hour or so.)