i send a message to wise and this was their reply
I'm sorry about your issues sending money to your recipient and I understand you have a question regarding the rejection of funds on your transfer
From here I can see that the rejection reason stated to you is of incorrect account details, which you have confirmed is false.
We're sorry about that, the problem truly seems to be something else, not the account details for the transfer.
We're currently undergoing some issues with THB which is causing some transfers to be delayed, we're working on a fix to this problem.
The estimate for the solution is 1 to 2 working days. We appreciate your patience in this case.