ORA Database Error Messages ORA-23405: refresh group number string does not exist December 21, 2016 mpbod ORA-23405: refresh group number string does not exist Cause: A refresh group number was given that is not in sys.rgroup$ Action: Provide a refresh group number that is in sys.rgroup$ or dbs_rgroup Back to previous menu https://support.oracle.com/ http://www.oracle.com/ Share this:Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)