Saltychat brings teamspeak to crash while im calling an 5 digit number and teamspeak is crashing

[lippikun]

Hello, teamspeak has recently been crashing when I call someone on the GCphone who has a 5-digit number. I can talk to him, but as soon as he talks to me, teamspeak crashes. there is also no crash dump for it. how can the problem be fixed and where is the error? With best regards