I also experienced this problem with Quickbooks Enterprise Manufacturing and Wholesale 23.0  

The workaround did allow us to receive against that PO with the remainder of the partially received items.  I hope this will not be an ongoing issue and that tech support finds the cause and corrects it.  

At least there is a work around for now. 

QB Tech support: Add me to the list of people who would like updates on the resolution to this issue.  

Thanks!