got client that really what one PR line can posting to multiple.

class RequisitionReleaseStrategy\Main

add this code below

//AIFD
if(cekProses)
{
    ttsBegin;
    for (purchReqLine = fds.getFirst(processMarkedRows) ? fds.getFirst(processMarkedRows) : _args.record(); purchReqLine; purchReqLine = fds.getNext())
    {
        select forUpdate purchReqLineLoc where purchReqLineLoc.RecId==purchReqLine.RecId;
        purchReqLineLoc.PurchLineCreated = false;
        purchReqLineLoc.RequisitionStatus = PurchReqRequisitionStatus::Approved;
        if(purchReqLineLoc)
        {
            purchReqLineLoc.update();
        }
    }
    ttsCommit;
}