CRM 2015-通信对象System.ServiceModel.Channels.ServiceChannel不能用于通信，因为它处于Faulted状态

Question

I am getting this error for all plugins -

The communication object, System.ServiceModel.Channels.ServiceChannel, cannot be used for communication because it is in the Faulted state.

I have tried restarting the sandbox service.It has startup type as Automatic(Deplayed Start). I have also disabled the firewall. But its still giving me that error.

How do i solve it?

Answer 1

Maybe check what user that service is running as and confirm that their login is working.

I would also check the Windows Application Event Log.

Beyond that, you might want to enable tracing while attempting to start the service.

Back in the day, the CRMDiagTool used to come in very handy for managing tracing.