cannot sign in
Hey,
What do you mean with you cant sign in?
Please give us more details about your problem 
enter the correct account and password，but stay need sign in all the time
Please post your Client Logs.
Logs can be found here: C:\Users\your_Username\AppData\Local\TeamSpeak\Logs\Default
Post the cef and the ts5client log.
[2022-07-20 06:55:11.191] [info] Notifications_Windows ctor
[2022-07-20 06:55:11.224] [info] TeamSpeak Client 5.0.0-beta70 (2022-06-08 08:26:25)
[2022-07-20 06:55:11.224] [info] SystemInformation: Windows 11 (22000) x64 (AMD or Intel) Binary: 64bit
[2022-07-20 06:55:11.224] [info] Using hardware aes
[2022-07-20 06:55:28.690] [warning] Error contacting URL https://clientapi.myteamspeak.com/authentication: CONNECT_ERROR: 由于目标计算机积极拒绝，无法连接。
[2022-07-20 06:55:41.210] [info] starting download for http://update.teamspeak.com/windows/x64/latest/info.json
[2022-07-20 06:56:32.278] [warning] Error contacting URL https://clientapi.myteamspeak.com/authentication: CONNECT_ERROR: 由于目标计算机积极拒绝，无法连接。
yes its ok
Ok then, please make sure that your AntiVirus or Firewall is not blocking TeamSpeak
and the myTeamSpeak Services
no 
