1. 덤프화면원인 : CLEAR gs_layout. gs_layout-sel_mode = ‘A’.* gs_layout-box_fname = ‘MARK’. <== Internal Table에 “MARK” 필드가 없었음..* gs_layout-col_opt = ‘X’. gs_layout-cwidth_opt = ‘X’.* gs_layout-no_rowmark = ‘X’. gs_layout-zebra = ‘X’. gs_layout-stylefname = ‘CELLTAB’.