Hi I have a problem handling exceptions in wcf. I have a service like this one:
[ServiceContract]
public interface IAddressService
{
[OperationContract]
[FaultContract(typeof(ExecuteCommandException))]
int SavePerson(string idApp, int idUser, Person person);
}
I am calling the SavePerson() on the service in the WCFTestClient utility. The SavePerson() implementation is:
public int SavePerson(string idApp, int idUser, Person person)
{
try
{
this._savePersonCommand.Person = person;
this.ExecuteCommand(idUser, idApp, this._savePersonCommand);
return this._savePersonCommand.Person.Id;
}
catch (ExecuteCommandException ex)
{
throw new FaultException<ExecuteCommandException>(ex, new FaultReason("Error in 'SavePerson'"));
}
}
But I get this error:
Failed to invoke the service. Possible causes: The service is offline or inaccessible; the client-side configuration does not match the proxy; the existing proxy is invalid. Refer to the stack trace for more detail. You can try to recover by starting a new proxy, restoring to default configuration, or refreshing the service.
if I change the SavePerson method and instead of:
catch (ExecuteCommandException ex)
{
throw new FaultException<ExecuteCommandException>(ex, new FaultReason("Error in 'SavePerson'"));
}
I do
catch(Exception)
{
throw;
}
I don't get the above error, but I only get the exception message and no inner exception. What am I doing wrong?