Duplicity check in EBS upload (FF_5)
I am facing an issue with Electronic bank statements upload. One of my customer's bank regularly (one in 5-6 months) sends different bank statements with same numbers. They are not going to change their banking application and have an explanation for this (not important). Anyway, it causes problems to users. They are used to download all statements in one file and once this happens the whole upload fails on message FB772. I can change this message in OBA5 but I do not want to. I cannot turn the message FB771 off (I also wouldn't like to).
Has anyone experiences something like this? I can imagine the only conceptional and long-term solution would be to change the duplicity check - it is change the logic behind the message FB771 (not to control statement number but let's say a combination of statement number + another field)...
Thanks in advance.