Method 'Get' in type 'ServiceStack.JsonServiceClient' ... does not have an implementation

Question

We are using "ServiceStack" to read data from Rest service. Sample code:

string uri = "xxxxx"; (initialize uri with key)
var jsonClient = new JsonServiceClient(uri);
var obj = jconClient.Get<T>("@\r\n");

Above code is working fine in local machine, but not after deployment. Error: Method 'Get' in type 'ServiceStack.JsonServiceClient' from assembly 'ServiceStack' version 4.0.40.0 ... does not have an implementation.

Any help please!

Thanks in advance, Phani

Answer 1

This is usually an indication that you're mixing dirty dlls with different versions together. Try uninstalling all NuGet packages, delete the NuGet /packages folder than installing all NuGet packages again and check that the /packages folder is only using the same version of ServiceStack for all its NuGet packages.