Workflow Background Process Error ORA-01555: snapshot too old

(Doc ID 1069108.1)

Last updated on APRIL 30, 2018

Applies to:

Oracle Workflow - Version 11.5.9 to 12.1.3 [Release 11.5 to 12.1]
Information in this document applies to any platform.


The Workflow Background program for timeout is failing with error:

ORA-01555: snapshot too old: rollback segment number 169 with name "_SYSSMU169$" too small"



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