FIX: Zetadocs Client intermittently generates an unhandled exception (JIT error) Print ZTN4150 ID: ZTN4150 This Zetadocs technical note applies to: Version 4.0 to 4.2 of Zetadocs for NAV Version 2.5 of Zetadocs for GP Symptom During normal use the Zetadocs Client intermittently throws an unhandled exception. Clicking on “Details” shows a message about invoking just-in-time (JIT) debugging and shows that the unhandled exception was caused by a “System.NullReferenceException: Object reference not set to an instance of an object.” Cause This problem is due to an issue with the Zetadocs Client. Resolution This behaviour was corrected in an update which is available for download here. Status An update is available which resolves this issue. Last updated: 24/10/2011 (LD/MW)