NZE Database Error Messages NZE-28817: PL/SQL function returned an error August 19, 2015 mpbod NZE-28817: PL/SQL function returned an error Cause: A PL/SQL function returned an error unexpectedly. Action: This is an internal error. Enable tracing to find more information. Contact Oracle customer support if needed. 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)