Ok thank you Niggolo.
my config.ini
TS3Path = "/opt/ts3soundboard/TeamSpeak3-Client-linux_amd64/ts3client_linux_amd64"
ListenHost = "127.0.0.1"
DataDir = ""
ListenPort = 8087
LocalPlayback = false
SecretKey = [166, 66, 84, 77, 121, 91, 126, 35, 69, 238, 242, 80, 78, 254, 166, 43, 176, 25, 254, 65, 38, 207, 79, 78, 60, 101, 216, 120, 3, 101, 36, 83]
EnableLocalFS = false
LogLevel = 10
EnableProfiler = false
YoutubeDLPath = "/usr/local/bin/youtube-dl"
EnableDebugConsole = false
UploadLimit = 83886080
RunAsUser = 0
RunAsGroup = 0
InstanceActionLimit = 6
UseSSL = false
SSLKeyFile = ""
SSLCertFile = ""
Hostname = ""
MTU = 1500
SampleInterval = 100
StartVNC = false
EnableMulticastMetadata = false
EnableWebStream = false
[StreamRewrites]