ORA-01001: Invalid Cursor, ORA-00601: Cleanup Lock Conflict

(Doc ID 336410.1)

Last updated on DECEMBER 06, 2016

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 9.2]
Information in this document applies to any platform.
***Checked for relevance on 01-Feb-2012***


The following errors appear in the alert.log:

ORA-01001: invalid cursor
ORA-00601: cleanup lock conflict
SMON offlining US=11


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms