ORA Database Error Messages ORA-13617: The specified task string already executing August 13, 2015 mpbod ORA-13617: The specified task string already executing Cause: The user attempted to execute a task that is currently executing. Action: Wait for the task to finish before attempting any further task activities. 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)