Hi, i have same problem [:D] I solve this with help from here http://forums.oracle.com/forums/thread.jspa?threadID=640178&tstart=29 http://forums.oracle.com/forums/message.jspa?messageID=2478124 this help: l_line_type_rec := oe_order_cache.load_line_type (ont_line_def_hdlr.g_record.line_type_id)...