finally got those apple crash dialogues as well for ts5.
Hastebin - Log 1
Hastebin - Log 2
[EDIT]
after starting both ts3 and ts5 via the terminal both crash with the same log message
TS5:
TeamSpeak(28180,0x202bc72c0) malloc: Heap corruption detected, free list is damaged at 0x60000355c1a0
*** Incorrect guard value: 0
TeamSpeak(28180,0x202bc72c0) malloc: *** set a breakpoint in malloc_error_break to debug
[1] 28180 abort /Applications/TeamSpeak.app/Contents/MacOS/TeamSpeak --safemode
TS3.6.0
ts3client_mac(27910,0x30ed76000) malloc: Heap corruption detected, free list is damaged at 0x600001bae640
*** Incorrect guard value: 0
ts3client_mac(27910,0x30ed76000) malloc: *** set a breakpoint in malloc_error_break to debug
Starting Error Reporter: /private/var/folders/58/0gdln__s6rsg87k5pp3d04qr0000gn/T/error_report.sh
