ORA Database Error Messages ORA-01940: cannot drop a user that is currently connected June 11, 2015 mpbod ORA-01940: cannot drop a user that is currently connected Cause: Attempt was made to drop a user that is currently logged in. Action: Make sure user is logged off, then repeat command. 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)