Deletion Flag for Process Order is not possible due to status ORRQ

Hello Experts,

We person immoderate process orders for which we are not capable to acceptable deletion emblem owed to bid presumption ORRQ. I've work immoderate SAP Documentations and SAP Notes and it's recommending tally t codification COPA to store the bid records, but erstwhile I tried to execute COPA it's showing 'Number of process bid stored 0'. I besides checked beneath proposition based connected earlier assemblage treatment but that to are not helpful.

1. Change the presumption to ORAC from ORRQ, by utilizing t-code COAA oregon COPA - Not capable to execute it.

2. T codification BS22 - It's impermanent solution. I privation imperishable solution connected it.

3. Can't deactivate Order Record Required tick from COR4.

4. Storage nexus setup is besides checked successful OAC3 transaction for object type BUS0001 contented server nexus is besides maintained, inactive we are not capable to store the process bid done COPA.

Any assistance connected this highly appreciated.