ORA-00600: internal error code, arguments: [qm_get_kusr]

Error
ORA-00604: error occurred at recursive SQL level 1
ORA-01001: invalid cursor
ORA-00600: internal error code, arguments: [qm_get_kusr], [], [], [], [], [], [], [], [], [], [], []
XDB SGA reset to NULL.

Cause

XML corrupted

Solution

uninstall

shutdown immediate;

startup;

@D:\app\Administrator\product\11.2.0\dbhome_1\RDBMS\ADMIN\catnoqm.sql

shutdown immediate;

startup upgrade;

spool D:\app\install_xml_db.log

@d:\app\Administrator\product\11.2.0\dbhome_1\RDBMS\admin\catqm.SQL xdb sysaux temporary YES

shutdown immediate;

startup;

@d:\app\Administrator\product\11.2.0\dbhome_1\RDBMS\admin\utlrp.sql