Hi Adrian,
are you sure the target account #116692 is defined in F8BF (this is equal to IMG - Financial accounting -> Bank accounting -> Business Transacitons -> Payment Transactions -> Payment Handling -> Bank Clearing Account Determination -> Define Account Determination)?
also, have you tried to verify if account determination is consistent - run IMG - Financial accounting -> Bank accounting -> Business Transacitons -> Payment Transactions -> Payment Handling -> Bank Clearing Account Determination -> Check Account Determination.
Kind regards,
Renatas