When starting one of eB services in SMC system troughs error message ‘Error starting the service. Unable to start the service, you may need to start it manually’
This error can also be tracked under Windows Event Viewer> Applications section. Log in Event Viewer message points to the service that has failed to start and contains error message ‘System.Net.Sockets.SocketException: Only one usage of each socket address (protocol/network address/port) is normally permitted.
This happens when same ports are used by other applications.
Identify application that uses same ports as eB service you are trying to start. This can easily be done by using freeware tool called ‘CurrPorts’ and it can be downloaded from NirSoft
Stop or disable third party app and then start eB service.