9.2.0.4 on HP 11.11 Has anyone seen the following:- $ sqlplus /nolog SQL*Plus: Release 9.2.0.4.0 - Production on Tue Mar 2 14:11:40 2004 Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved. SQL> connect / as sysdba Connected. SQL> select * from v$dataguard_status; select * from v$dataguard_status * ERROR at line 1: ORA-00600: internal error code, arguments: [kcrrac.1], [1919117420], [12849], [], [], [], [], [] SQL> Am getting the above error on the primary database. But the interesting thing is that the standby database is keeping uptodate with the primary database, all the logs are applied successfully with no lag. Has anyone come across such a scenerio. TIA --------------------------------- Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger Now