[HELP] TeeWorlds server and AVG 9.0

The AVG firewall is probably blocking port 8303 UDP or teeworlds_srv process to go on the internet. Please check the rules of your AVG:

1. Open AVG -> menu Tools -> Firewall settings.
2. Open section Profiles -> your profile -> Applications.
3. Click Add button -> "..." button next to the Path.
4. Browse your teeworlds_srv.exe folder
5. Make sure that Application action is set to Allow for all and click Apply.
6. In the left tree, please switch to application Various system services.
7. In the Application detail rules click on Add button and then click Move up button until the new entry (represented by a number, e.g. 12) is on the first place in the list.
8. Set Detail action to Allow for all.
9. In Defined services click on Add service.
10. Fill in the service name (e.g. TW) and click Add button.
11. Fill in the following settings of the rule:
* Protocol: UDP
* Direction: Both ways
* Local ports: 8303
* Remote ports: *
12. Click OK to store the newly created rule and also the service.
13. In the list of Defined services, please scroll down to the created TW service and tick it.
14. Click OK to store the whole AVG Firewall configuration and test the connection.