Please help on this RMAN error:
RMAN> backup database plus archivelog;
Starting backup at 08-MAY-12
current log archived
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=297 devtype=DISK
RMAN-00571: =========================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLO
RMAN-00571: =========================================
RMAN-00601: fatal error in recovery manager
RMAN-03004: fatal error during execution of command
The error started after when I changed controlfile autobackup location and switched back that parameter to default.
How can I get detailed RMAN error? How can I solve this issue?