For the specific message of "Unable to complete network request to host <ServerName>. Failed to establish connection."
Context: The program is trying to communicate with the server through a port to use the Firebird Service to connect to the database.
Causes listed in order of suggested troubleshooting:
- Firebird service not running. Make sure the firebird service is running on the server. This service was installed by the LPX program to run automatically at startup
- No network connection to the server (network adapter has no IP address. This can occur if using wifi but not server connected to a server)
- Anti-virus firewall blocking Port 3053