I am facing a rather wierd issue.
While posting a PO invoice in Tcode MIRO, its asking to enter the GL account in line items. Everytime I am entering the GL account and pressing the enter key, it wipes off the GL account clean and gives the same error 'Enter GL account'.
It seems like this error is happening at the very first line item of the invoice. System is able to accept the GL account in 2,3,4th lines. If I delete the first line item, whatever is the first line item in that screen adapts the issue.
Any help would be great as I have no clue what to do.