I don't understand this crash log please help me

[BlooperGman]

Fatal error!

AK::SoundEngine::StopOutputCapture() Address = 0x13137e9 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
AK::SoundEngine::StopOutputCapture() Address = 0x124b139 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
AK::SoundEngine::StopOutputCapture() Address = 0x122f0ed (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
AK::MemoryMgr::SetMonitoring() Address = 0x16c33f9 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
GetOutermost() Address = 0xe9f162 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
AK::MemoryMgr::SetMonitoring() Address = 0x1722b75 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
GetOutermost() Address = 0xf9e8d2 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
GetOutermost() Address = 0x1043089 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
AK::SoundEngine::StopOutputCapture() Address = 0x15fc099 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
Address = 0xb1435d (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
GetOutermost() Address = 0xe9aaf9 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
AK::MemoryMgr::GetPoolName() Address = 0x1ad91fa (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
GetOutermost() Address = 0xf62b1f (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
AK::SoundEngine::StopOutputCapture() Address = 0x12718fc (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
CreateAudioInputSourceParams() Address = 0x1ccdd27 (filename not found) [in C:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe]
BaseThreadInitThunk() Address = 0x76da7c04 (filename not found) [in C:\WINDOWS\SYSTEM32\KERNEL32.DLL]
RtlInitializeExceptionChain() Address = 0x775dad1f (filename not found) [in C:\WINDOWS\SYSTEM32\ntdll.dll]
RtlInitializeExceptionChain() Address = 0x775dacea (filename not found) [in C:\WINDOWS\SYSTEM32\ntdll.dll]
RtlInitializeExceptionChain() Address = 0x775dacea (filename not found) [in C:\WINDOWS\SYSTEM32\ntdll.dll]

[BlooperGman]

This is from a fresh install of the game upon joining someone else's game

[Waste_of_skin]

I honestly don't know what the errors are saying, but the first thing I would try is having Steam verify the game cache. Maybe you have some corrupted/missing game files. It's normal for 1 BL2 file to fail.

[BlooperGman]

i did verify it and it still crashed the same way

[DeLonghi]

Have you intalled the game through CD or downloading?
1)go in properties untick sychronise with cloud->reinstall
2)delete the files you just posted above->untick synchronise with cloud and verify game files

[BlooperGman]

Downloading, duh. and that seems like a bad idea since those files came w/ the game

[Waste_of_skin]

Since you said that the crash happens when you try to join a game, I assume that the game plays fine if you just play solo?

I did some searching and was reminded of one scenario that has caused errors like that. When you're joining the other game, do they happen to be in the Tina DLC? I think Mines of Avarice, in particular, was a problem for some. IAC, if you're joining a friend, have them go somewhere like Sanctuary before you try to join.

[BlooperGman]

Yeah he was in the Tina DLC. I hadn't selected a character yet (so it showed an invisible lvl 1 Commando as the pre-selected one). I have all the DLCs so it was just weird.

Solo games do work fine. Once i actually chose a character prior to joining his game it worked fine.

[Waste_of_skin]

Interesting. Thanks for letting us know.

[BlooperGman]

still shouldn't crash if i haven't pre-selected a character but :/ w/e i guess