ORA Database Error Messages ORA-03125: client-server protocol violation July 2, 2015 mpbod ORA-03125: client-server protocol violation Cause: The application received a bad escape sequence from the server and may indicate a problem with the client application user code. Action: Contact your customer support representative. 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)