Hello,
Came across a contract account while posting payment and it brings up a 9999 document available to post/defer, is this standard SAP?
I did some testing with some accounts and this is what I found:
When the account has only the 12/31/9999 doc open (not other open items). The post deferral option ends with an error message: "Error occurred for selected activity, do you want to display step log? (Business Proc ZDEFER2-Object does not exists).
When there are other open items besides the 12/31/9999 document, regardless if it is debit/credit, it prompts you with the post deferral screen. And of course if you enter a deferral for 12/31/9999 document, you will get an informational message stating the following: Deferral date must be after due date 12/31/9999.
Is there something in SAP configuration/development to find out if there is a setting that can be changed to gray-out the 12/31/9999 document?