Checksum file generated from payment extraction using bank interface (YDBN) is empty
I'm currently trying to configure the Bank Interface to generate two files after doing the payment extraction with the tcode YDBN, a text file (.txt) and a checksum file (.chk) to be imported into the bank portal.
I managed to generate the two files after executing the payment extraction, however the checksum file generated was empty.
I've checked with Deutsche Bank (the bank I'm going to import the flat files to), they have confirmed that the checksum file should not be empty.
Does anyone has any idea on what I might have missed or where can I look for information regarding this?
Would really appreciate it if someone could shed some light on this.