Hello everybody,
our reports are developed in SAP Crystal Reports Version 14.0.2.364 RTM. The reports are being called by a c# dll, written in.NET 4.0 and CR for VS2010. This works nice and without any problems.
Now, we have a new customer and our software should be used on a Windows 2008 R2 terminalserver. We have installed the runtime CRforVS_redist_install_32bit_13_0_4.zip on the system. On this server, some reports crashing at the call of ReportDocument.Close().
Close() is being called as follows:
MainCRWReport.Close();
MainCRWReport.Dispose();
GC.Collect();
GC.WaitForPendingFinalizers();
All other customer installations work fine with this calls.
A little bit curious is, that if "Crystal Reports .NET-Logging" is enabled, the application doesn't crash. When logging is disabled the crash can be avoided only if we delete the line MainCRWReport.Close() from our code.
I have tried to analyse the crash dump via Microsoft Debug Diag, but I didn't find a solution.
Do you have any idea, why Close() raises a crash?