Free Solarwinds TFTP server does not start

Hello everyone, I am facing an issue with Solarwinds TFTP server where the service does not start. It has two network interfaces with different subnets. Interfaces are fine and other TFTP service applications are working fine. Below are the logs i see in the log file. Any help will be appreciated.

2020-02-26 04:13:30,022 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - ******************************************
2020-02-26 04:13:30,022 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - TFTPServer.exe startup
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - Wednesday, February 26, 2020 4:13:30 AM
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - NetBIOS Computer:
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - OS: Microsoft Windows NT 6.2.9200.0
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - CPU count: 2
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - IP Address: ::1
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - IP Address:
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - IP Address:
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - Current user:
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - Current Culture: English (United States) - en
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - Current UI Culture: English (United States) - en
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - Is Running as Administrator: True
2020-02-26 04:13:30,037 [Main UI Thread] INFO SolarWinds.Logging.LoggingHelper - ******************************************
2020-02-26 04:13:36,334 [Main UI Thread] INFO TFTPServer.Instance - TFTP sevice: Start() function was invoked.
2020-02-26 04:14:06,336 [Main UI Thread] ERROR TFTPServer.Instance - "Cannot start SolarWinds Internal TFTP Server"
System.InvalidOperationException: Cannot start service SolarWinds TFTP Server on computer '.'. ---> System.ComponentModel.Win32Exception: The service did not respond to the start or control request in a timely fashion
--- End of inner exception stack trace ---
at System.ServiceProcess.ServiceController.Start(String[] args)
at System.ServiceProcess.ServiceController.Start()
at TFTPServer.Instance.StartService(ServiceController TFTPserviceController) in C:\buildAgent\work\4d49cf7d334e6bc\Apps\Tftp-Server-Paid\TFTPServerRemoteObject\Instance.cs:line 178
2020-02-26 04:14:06,336 [Main UI Thread] INFO TFTPServer.Instance - TFTP sevice was started
2020-02-26 04:16:12,748 [Main UI Thread] INFO TFTPServer.Instance - TFTP sevice: Start() function was invoked.
2020-02-26 04:16:42,765 [Main UI Thread] ERROR TFTPServer.Instance - "Cannot start SolarWinds Internal TFTP Server"
System.InvalidOperationException: Cannot start service SolarWinds TFTP Server on computer '.'. ---> System.ComponentModel.Win32Exception: The service did not respond to the start or control request in a timely fashion
--- End of inner exception stack trace ---
at System.ServiceProcess.ServiceController.Start(String[] args)
at System.ServiceProcess.ServiceController.Start()
at TFTPServer.Instance.StartService(ServiceController TFTPserviceController) in C:\buildAgent\work\4d49cf7d334e6bc\Apps\Tftp-Server-Paid\TFTPServerRemoteObject\Instance.cs:line 178
2020-02-26 04:16:42,765 [Main UI Thread] INFO TFTPServer.Instance - TFTP sevice was started