We keep getting a DBOPEN error (cobol programs) on DBG control block full even when demand on the system is not too heavy. We run a 996/800 with RELEASE: C.55.00 MPE/iX HP31900 C.05.08 USER VERSION: C.55.00. It's different programs almost every time. Has anyone seen this before? Here's one of the actual errors: TURBOIMAGE RESULT AT $00000000: RETURN STATUS = 62 DBOPEN, MODE 1 ON MACITM.MACSDATA DBG CONTROL BLOCK IS FULL HEX DUMP OF STATUS ARRAY FOLLOWS: 003E C881 0000 0002 0000 0191 4184 65F8 0001 0000 **** PROCESS QUIT; PARAM = 2 ABORT: CCAUTHCK.CODE.VER2PROD NM SYS a.00aa1288 dbg_abort_trace+$24 NM USER 250.0105781c QUIT+$26c NM PROG 57c0.0000a2f8 ccauthck+$1a08 Any help appreciated. Thanks, betsy rettew [log in to unmask]