Purchase requisition from PM order

Hi All,

I gone through the google for subcontract PR generation from pm order using control key PM02, but did not get any suitable answer,

and also I tried to do in the system but getting error "operation 0010 must have exactly one component as 'Rework Material to Subcontr.'

What are relevant configuration for generate subcontract PR?

what about that MPI?

NOTE: my requirement is to get generate subcontract PR from pm order also note I using EHP 7 and also activate all relevant business function for Sub contract icon comes in maintenance order screen.

Regards

PK