Can't update/edit PO
I have a problem with the system that happens after IT transfer data.
I have create standard PO for 2 lines with Intercompany price (my boss's order, don't ask why) but last week the system's update and transfer date that's not allow to using this inter price with standard PO anymore. The problem is line 1 was performed goods receipted but line 2's not and the system's not allow to do anything because line 1 was wrong PIR condition, I try to cancel GR but still can't edit/update. IT's no reply.
Could you please help?