I need some information about areas PR1 and PR2. I understand that there are temporary areas used during ZMFHU T-code to declare production. When we do a ZMFHU, the HU is first transfered in PR1 or PR2, and then goes to CAM (which is the good place to go).
So these areas should always be empty, as they are only temporary. But we have some HU which stay in PR1 / PR2, and most of the time, we do an MFHU to erase them from the stock. But this is not solving the issue at the beginning.
So my question is : why some HU are staying in PR1 and PR2 ? And how can I solve this?