Maquadex

Follow-up: It turns out that the problem is with Java defaulting to IPv6 which is causing network connection issues. I've tried a variety of ways to fix this, but the most effective seems to be setting an environment variable to tell Java to use IPv4. You can do this by following these steps: Click start Right click on Compter and choose properties In the left column, click Advanced system settings Choose the Advanced tab Click the Environment Variables button Under System variables, click New Set Variable name to _JAVA_OPTIONS Set Variable value to -Djava.net.preferIPv4Stack=true Close all windows you've opened Hope this helps resolve the problem. Good luck.

I was fighting this issue for a few hours, and I found a solution that worked for me. Hopefully it will work for some others as well. It appears to be an issue with how the launcher uses Java. I couldn't figure out any way to change things using the TechnicLauncher.exe, so I downloaded the TechnicLauncher.jar file. This file is available from the downloads page using the Linux link. Wonder of wonders, I ran it and it worked. If it doesn't work for you right off the bat, then at least you can run it using a specific java install and setting other parameters. Best of luck to everyone.