Unable to send request to web server XYZ. Error code = 12031
Problem
This error only occurs when trying to access RecTrac from the server itself. All other RecTrac clients connect just fine.
'Unable to send request to web server XYZ. Error code = 12031.'
Solution
A ping test to the server name replied with anIPv6 IP address which the city is not using. The fix was to add the server's IP address to the hosts file on the server machine.