ABAP Salesorder

Any ABAP specialists out there ?

Im currently trying to use the BAPI

BAPI_SALESORDER_CREATEFROMDAT1

To create salesorders in the system. It works perfectly for basic salesorders but when I load the following tables to add characteristic values :

order_cfgs_ref = l_cfgs_ref
order_cfgs_inst = l_order_cfgs_inst
order_cfgs_part_of = l_order_cfgs_part_of
order_cfgs_value = l_order_cfgs_value

I get no values values turning up against the order.

To get the correct value set I use the BAPI

BAPISDORDER_GETDETAILEDLIST

And transfer them to the order create BAPI. Still no luck.

Any suggestions anyone. (Ive had the one about changing my job thanks)