VB.Net 2013 program works and prints CR reports fine on development PC (Windows 8.1) but fails on MS Server 2008 Standard every time you try and print a CR report. Program was upgraded from VB.Net 2010. Using CR version 13.0.9.1312 on server and workstations.
Program also fails with same error and at same location on MS Server 2012 R2.
All our VB.Net programs using CR now have the same problem.
Hard to pinpoint exactly where it fails, most often on a statement like this "Dim rptDocument as New ReportDocument".
References are CrystalDecisions.CrystalReports.Engine 13.0.2000.0
CrystalDecisions.Reportsource 13.0.2000.0
CrystalDecisions.Shared 13.0.2000.0
CrystalDecisions.Windows.Forms 13.0.2000.0
If u use a new VB.Net 2013 program, some reports work and some do not.
Error program receives "Attempted to read or write protected memory".
CR is the only program failing with this error.