3317667 - Error occurs when converting purchase requistion to purschase order

Run MRP to create Purchase requisition, when converting the Purchase requisition to Purchase order, below error occurs.

>>Purchase requisition xxxxxxxxxx, item xxxxx, is in process
>>Message no. MMPUR_REQ_COMMON150

SAP S/4HANA Cloud

In the configuration 'Define MRP Groups' (SSCUI : 102373 ),  the indicator 'Purchase Requisition Handover to Purchasing Required' is On which means that purchase requisitions needs to be checked before the purchasing department can convert them into purchase orders.

Tick off the indicator then create new purchase requisition.

MMPUR_REQ_COMMON150, purchase requisition, MD04 , KBA , PP-MRP-PE-2CL , Planning Evaluation (Public Cloud) , Problem

SAP S/4HANA Cloud Public Edition all versions ; SAP S/4HANA Cloud all versions