Since today, another version of the Teamspeak 2 server is available for download. This version (2.0.23.6) fixes the critical bug we've reported two days ago, so all administrators can update their servers without fear now. A final release - including a new installer - will follow soon.

The new release can be found in our download area or on the official TeamSpeak website.

Related Links: 

Download TeamSpeak 2 Server 2.0.23.6 BETA for Windows

Download TeamSpeak 2 Server 2.0.23.6 BETA for Linux
Original thread on GoTeamSpeak.com