NZE Database Error Messages NZE-28824: invalid encryption/decryption/signature state passed August 19, 2015 mpbod NZE-28824: invalid encryption/decryption/signature state passed Cause: An invalid state was passed to a PL/SQL encryption, decryption, or signature procedure or function. Action: Specify a correct state value. 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)