Yes, i implement the other steps. This error occurs ONLY at Run time through ME22N. (where the order has only one line and one schedule, while changing the Order quantity from 1000 to 800 , it popup this error),
While implementing the other steps,
ls_conf TYPE IF_MMPUR_CONF_ITEM,
i am getting error ( you can only refer the object type IF_MMPUR_CONF_ITEM using "REF TO" , so i changed to
ls_conf TYPEREFTO IF_MMPUR_CONF_ITEM,
After the error occurs , while debug the values in ls_conf , i am getting value as {O:INITIAL}
BR,
Murali