Game freezes, after 20-30 minutes

Hi, every time i want to play, the game freezes. I already installed the newest display driver. Can someone help me?

here is my errorlog:

EXCEPTION_ACCESS_VIOLATION (0xc0000005) at address 0x0238de58
attempted to read memory at 0x5f5ef079

Program : C:\ProgramData\FAForever\bin\ForgedAlliance.exe
Cmd line arguments : /init init.lua /nobugreport /log C:\ProgramData\FAForever\logs\game_16190226.log /gpgnet 127.0.0.1:53966 /mean 1500.0 /deviation 500.0 /savereplay gpgnet://127.0.0.1:58724/16190226/cervisiatepidus.SCFAreplay /country DE /numgames 0 /numgames 0

Callstack:
Unknown symbol (address 0x0238de58)
Unknown symbol (address 0x0237e001)
BaseThreadInitThunk + 20 bytes ((Unknown)(0) + 0 bytes)
RtlGetAppContainerNamedObjectPath + 281 bytes ((Unknown)(0) + 0 bytes)
RtlGetAppContainerNamedObjectPath + 233 bytes ((Unknown)(0) + 0 bytes)

Last 100 lines of log...

info: { x0=-100, x1=1124, y0=1024, y1=1124 },
info: { x0=-100, x1=0, y0=0, y1=1024 },
info: { x0=1024, x1=1124, y0=0, y1=1024 }
info: }
info: *AI DEBUG: ARMY \0004\000: Initiating Archetype using ChallengeMain
info: *AI DEBUG: ARMY \0006\000: Initiating Archetype using SetonsCustom
info: Hooked /lua/ui/game/commandgraph.lua with /schook/lua/ui/game/commandgraph.lua
debug: Current gametime: 00:00:30
warning: CreateCybranBuildBeams is deprecated: use CreateCybranBuildBeamsOpti instead.
warning: Source: {
warning: currentline=485,
warning: func=function: 20ADD500,
warning: linedefined=483,
warning: name="CreateCybranFactoryBuildEffects",
warning: namewhat="field",
warning: nups=3,
warning: short_src="...a\faforever\gamedata\lua.nx2\lua\effectutilities.lua",
warning: source="@c:\programdata\faforever\gamedata\lua.nx2\lua\effectutilities.lua",
warning: what="Lua"
warning: }
debug: Current gametime: 00:01:00
info: AIGetMarkerLocationsEx 20 markers for Land Path Node
info: AIGetMarkerLocationsEx 16 markers for Water Path Node
info: AIGetMarkerLocationsEx 26 markers for Air Path Node
info: AIGetMarkerLocationsEx 32 markers for Amphibious Path Node
debug: Current gametime: 00:01:30
debug: Current gametime: 00:02:00
debug: Current gametime: 00:02:30
debug: Current gametime: 00:03:00
info: Hooked /lua/aeonweapons.lua with /schook/lua/aeonweapons.lua
debug: Current gametime: 00:03:30
debug: Current gametime: 00:04:00
debug: Current gametime: 00:04:30
debug: Current gametime: 00:05:00
debug: Current gametime: 00:05:30
debug: Current gametime: 00:06:00
debug: Current gametime: 00:06:30
debug: Current gametime: 00:07:00
debug: Current gametime: 00:07:30
debug: Current gametime: 00:08:00
debug: Current gametime: 00:08:30
debug: Current gametime: 00:09:00
debug: [uiutil.lua, function UIFile()] - Unable to find file:/textures/ui/seraphim/icons/units/unknown_icon.dds
debug: Current gametime: 00:09:30
debug: Current gametime: 00:10:00
debug: Current gametime: 00:10:30
debug: Current gametime: 00:11:00
debug: Current gametime: 00:11:30
debug: Current gametime: 00:12:00
debug: Current gametime: 00:12:30
debug: Current gametime: 00:13:00
debug: Current gametime: 00:13:30
debug: Current gametime: 00:14:00
debug: Current gametime: 00:14:30
debug: Current gametime: 00:15:00
debug: Current gametime: 00:15:30
debug: Current gametime: 00:16:00
debug: Current gametime: 00:16:30
debug: Current gametime: 00:17:00
debug: Current gametime: 00:17:30
debug: Current gametime: 00:18:00
debug: Current gametime: 00:18:30
debug: Current gametime: 00:19:00
debug: Current gametime: 00:19:30
debug: Current gametime: 00:20:00
debug: Current gametime: 00:20:30
debug: Current gametime: 00:21:00
debug: Current gametime: 00:21:30
debug: Current gametime: 00:22:00
debug: Current gametime: 00:22:30
warning: Error running OnLayerChange script in Entity url0203 at 2de1f508: ...amdata\faforever\gamedata\lua.nx2\lua\sim\weapon.lua(608): Game object has been destroyed
stack traceback:
[C]: in function SetEnabled' ...amdata\faforever\gamedata\lua.nx2\lua\sim\weapon.lua(608): in function SetWeaponEnabled'
...gramdata\faforever\gamedata\lua.nx2\lua\sim\unit.lua(2092): in function `SetWeaponEnabledByLabel'
...\gamedata\units.nx2\units\url0203\url0203_script.lua(47): in function <...\gamedata\units.nx2\units\url0203\url0203_script.lua:42>
debug: Current gametime: 00:23:00
debug: Current gametime: 00:23:30
debug: Current gametime: 00:24:00
debug: Current gametime: 00:24:30
debug: Current gametime: 00:25:00
debug: Current gametime: 00:25:30
warning: SND: Error playing cue 279 on bank 9 [xgg]
XACT: Invalid arg
debug: Current gametime: 00:26:00
info: CWldSession::DoBeat() unknown entity id (0x2ff006aa) supplied in a pose update.
debug: Current gametime: 00:26:30
debug: Current gametime: 00:27:00
debug: Current gametime: 00:27:30
info: CWldSession::DoBeat() unknown entity id (0x2ff000e5) supplied in a pose update.
info: CWldSession::DoBeat() unknown entity id (0x2ff007a9) supplied in a pose update.
info: CWldSession::DoBeat() unknown entity id (0x2ff00b46) supplied in a pose update.
debug: Current gametime: 00:28:00
debug: Current gametime: 00:28:30
debug: Current gametime: 00:29:00
debug: Current gametime: 00:29:30
debug: Current gametime: 00:30:00
debug: Current gametime: 00:30:30
debug: Current gametime: 00:31:00
debug: Current gametime: 00:31:30
debug: Current gametime: 00:32:00
debug: Current gametime: 00:32:30
warning: SND: Error playing cue 1 on bank 5 [music]
XACT: Invalid arg
debug: Current gametime: 00:33:00
debug: Current gametime: 00:33:30
debug: Current gametime: 00:34:00

With the next client launch the debugger can be shipped to you. When that happens we can help you investigate this hard crash.

A work of art is never finished, merely abandoned

Well there's an XACT error, so might be you need to set sound to stereo and disable audio enhancements. See https://forum.faforever.com/topic/796/i-can-t-hear-some-of-the-audio-or-other-sound-issue-what-should-i-do

Yes - I'd have to go with the XACT errors as well. It's well known that they almost always result in random and frequent crashing.