Error Running Crystal Reports runtime engine for .NET FRamework 4 (32- bit)

[Former Member]

We had run the Error Running Crystal Reports runtime engine for .NET Framework 4 (32- bit) version 13.04.705 on a Windows 208 machine for a long time. We are now upgrading to 2019. We do not want to recompile our applications, but we get this error:System.Runtime.InteropServices.COMException: The document has not been opened. We have installed several versions of Microsoft Visual C++ . Is there a solution for this that does NOT require recompiling?

[former_member11696]

Hi Tony,

Still here for a little while longer...

13.0.4 is the SP patch version, we are on SP 30 now and it's version 13.0.30.3805

For upgrading I wrote a blog on how to:

https://blogs.sap.com/2020/10/30/upgrading-a-visual-studio-2008-2019-.net-project-with-the-latest-cr...

Also note the 13.0.4000.0 relates to the minimum framework required, SP 30 now require 4.7.2 or above...

Don

[Former Member]

Thanks Don, I'm going through that document now. We are really trying to get 13.0.4000.0 to work without re-compiling. I understand 13.0.4000.0 will not work on 2019 servers, but it seems to be working on the 2016 citrix servers fine. We need to install it on IIS servers. Just just wanted to clarify: Will 13.0.4000.0 work fin on 2016 servers? Thanks.

[Former Member]

Additional clarification. 2019 and 2016 is the Windows server version, NOT the Visual Studio verson. Thanks.