Error 2 please help

If I want to start TS3 I only get a error please help.

Error:
Sent: 16384/225277 bytes

Sent: 114688/225277 bytes

Sent: 16384/225277 bytes

Sent: 114688/225277 bytes

Error: 2

Upload finished.

Logs:
2021-07-30 10:11:39.721809|INFO | | |TeamSpeak Client 3.5.6 (2020-11-25 13:53:42)
2021-07-30 10:11:39.721809|INFO | | |SystemInformation: Windows 10 (19042) x64 (AMD or Intel) Binary: 64bit
2021-07-30 10:11:39.721809|INFO | | |Using hardware aes
2021-07-30 10:11:39.739813|DEBUG |Direct Sound | |setting timer resolution to 1ms -
2021-07-30 10:11:39.798826|INFO |ClientUI | |OpenGL Info: LibGL, Vendor: VMware, Inc., Renderer: Gallium 0.4 on llvmpipe (LLVM 3.3, 128 bits), Version: 2.1 Mesa 10.0.1
2021-07-30 10:11:39.885846|INFO |Addons | |Checking for addon updates…
2021-07-30 10:11:39.897850|INFO |Plugins | |Loading plugin: SaltyChat.dll
2021-07-30 10:11:39.941858|INFO |Salty Chat |2 |Starting Salty Chat 2.1.1
2021-07-30 10:11:40.189915| |KeyBindings | |Default monitoring disabled

A post was merged into an existing topic: Crash On Start