What does the error message EBICS_PROCESSING_ERROR mean and what can be done?
The error message
091116:EBICS_PROCESSING_ERROR (EBICS error number 091116) is sent by the bank and means the EBICS request could not be processed.
The reason is probably that the banking server doesn't run properly at the moment.
Mostly, such problems are solved within a short time. If not, please contact the bank directly.