Method not found System.Runtime.InteropServices.Marshal.StructureToPtr

[Former Member]

I installed Crystal reports 13.0.26 in windows 7 64 bits.But when i try to print a report using c# desktop application and dotnet framework 4.5, an error message occur:

Method not found Void System.Runtime.InteropServices.Marshal.StructureToPtr(!!0, IntPtr, Boolean).

Howerver, i can print reports using the same application in other desktops.

Can you help me please?

[Former Member]

have you resolved the issue?

[former_member11696 · Accepted solution]

Use ProcessMonitor and check runtime versions and/or missing dependencies.

May even be an issue with the Printer driver used. Always use Dissociate in Page Setup in the report designer.

See the printer test app for printing on the downlaod WIKI page:

https://wiki.scn.sap.com/wiki/display/BOBJ/Crystal+Reports%2C+Developer+for+Visual+Studio+Downloads

https://blogs.sap.com/2015/08/19/printing-crystal-reports-in-net/

Don