Mohammad Fawaz

When using WCF and need to connect with the sharepoint you must do the following:

1- in web.config: Modify aspNetCompatibilityEnabled from false to true.

2- in main service you could add the below:

[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]

EX:

    [AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]

    public class TestService : ITestService

    {

    }