Java Client - Unable to create target applet article
The usual cause of the problem is something blocking communication between your computer and the game servers.
- Try to re-install the Java Client
- You can download a fresh copy of the client from the "Other ways to play" section of the downloads page
- Check that your traffic is not blocked by your Anti-Virus and/or Firewall by following these steps.
- If you're still getting the error, please try our connectivity troubleshooting steps