The web query for TS3 is currently experiencing issues. I am working on the issue and hope to have it resolved soon. The Teamspeak server itself is fine and can be used as normal. This is only affecting the ability to see who is on the server before you connect.
Yup, I had the same issue. Just follow the FAQ error listed in the webpage serverquery and it'll basically tell you which
permissions you have to edit to get it back up. If you need help, hit me up. Have a good one.
Yup. That's a new one on me. Even a reinstall will get you back to where you have to follow that FAQ trouble list to get it working again, but at
least it will get back to working again. It sounds like it may have something to do with the way the viewer queries the server and maybe some basic commands in the server have been changed with the release of 25. I'll try upgrading tonight to see if I start getting the same error. Have a good one.