Deluge Windows Service

I am trying to run the DelugeD.exe as a windows service. After installing Deluge and creating the services using NSSM, I try to start the service and get the following error:

Windows could not start the Deluged service on Local Computer. The service did not return an error. This could be and internal Windows error or and internal service error. If the problem persists, contact your system administrator.

I have created the Deluge-web-debug.exe as a Windows Service and it successfully starts. When I browse to http://localhost:8112 the web client appears, however the Connection Manager shows the Deluged daemon has not started.

No error, no logs, what could be the cause?

Thanks!