Hi,
i am getting the below error while connecting to target database using RMAN
rman target /
Recovery Manager: Release 9.2.0.7.0 - 64bit Production
Copyright (c) 1995, 2002, Oracle Corporation. All rights reserved.
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00554: initialization of internal recovery manager package failed
RMAN-04005: error from target database:
ORA-00600: internal error code, arguments: [1266], [457], [], [], [], [], [], []
kindly suggest