First time user here. When I attempt to generate a license of TMS Web Core (Academic Edition) within Delphi 12 Community Edition - the registration fails. I've tried it on two separate computers with the same results. I have no anti-virus software. I made sure to copy and paste registration code with no leading white space, etc... Not sure what else to do. Thank you for any insight.
Assuming your entered the registration code correct, I cannot see what is wrong here. I can only assume there is something preventing a connection to our server from your machine.
You could check with a (free) tool like Fiddler Web Debugging Proxy and Troubleshooting Tools | Fiddler what happens with the HTTP request and what possibly prevents the connection.