Not receiving returned data

[Former Member]

Hi,

I have a problem where a C# program using NCo calls an RFC but receives no return values. Using SAP's tracing tools I can see that the RFC is successfully run, and that the return values make it through the SAP gateway. Where the return values gp after that is unknown - they don't make it to the app that called the RFC originally.

Any ideas?

Regards,

Dion

[Former Member]

can you please explain this in more . We have same issues , I get data for a limited period and some days it suddenly vanishes

[Former Member]

We had changed an RFC interface and this was not picked up by NCo in Visual Studio. We had to regenerate the proxy objects in NCo before the new parameters were available in C#. NCo is not very helpful with this sort of thing.

[Former Member]

Problem was caused by usability issues with NCo in VSS. A lot of deleting and regenerating the proxies did the trick.