ORA Database Error Messages ORA-16083: LogMiner session has not been created September 24, 2015 mpbod ORA-16083: LogMiner session has not been created Cause: Logical standby apply engine was started without creating a LogMiner session. Action: Create a LogMiner session and restart the apply engine. Back to previous menu 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)