Can't play in multiplayer then can't launch the game

Issue Type (Required):

Crash - On Launch

Issue Description (Required):

When launching the game, it won’t start and got a crash already made a file integrity verification, nothing to note. A few days ago i couldn’t play in multiplayer now that it’s a realkly bad experience to have to check for a solution before playing a game. Spent two days to figure out why i couldn’t play in multiplayer, then i can’t play anymore. Things is everythings worked fine 3-4 days ago.

[PC] Do You Use Mods? (Optional):

No, I don’t use mods

Reproduction Rate (Required):

Constant (100%)

Platform (Required):

Steam (PC)

Player ID (Optional):

[PC] Crash Report (Optional):

GUID: db68fa0d-1297-496b-a775-437da0e21e12
Log File:
Info Type:


[PC] Upload Console Log & vermintide2_launcher.log (Optional):

console-2025-06-06-09.30.49-a55148a6-e951-449e-962a-624de8a5db3e.log (154 KB)
console-2025-06-07-10.15.02-fc584dfd-e74b-4d97-b043-ca18d11f7c57.log (1.72 MB)
console-2025-06-06-22.08.59-fe3e1ea1-cddb-4d13-a7bd-ec33e5001d16.log (4.52 MB)
console-2025-06-06-14.37.42-7c04f546-6d20-4d7e-beeb-66547eb50c57.log (2.83 MB)
console-2025-06-06-14.52.26-2931a27f-8d9b-4e8b-80b9-9281bb463066.log (6.49 MB)

Sorry to hear this @Arthas8657

It’s difficult to pinpoint the exact cause from your logs, but I suspect a timeout is occurring between EAC and our servers which may be causing the connectivity errors. Some players have reported having ‘Small Network Packets’ disabled can help:
https://support.fatshark.se/hc/en-us/articles/360007853137--PC-How-to-Resolve-Easy-Anti-Cheat-Errors#h_01JP80CQT8SWH3FY2VHCWTNVDW

Regarding the crash on launch, your launcher log data is incomplete, so it’s a shot in the dark but please try a clean reinstallation of Vermintide 2 which involves deleting your AppData (please note any custom settings e.g. keybinds, graphics etc. will be reset):
https://support.fatshark.se/hc/en-us/articles/360034118394--PC-How-to-Perform-a-Clean-Re-Installation-of-Vermintide-2-or-Darktide

Well might be difficult but i found a temporary solution, seems that EAC wouldn’t connect at all, so what i need to do was to allow it EAC through my basic windows firewall, a chance for me that i could reach EAC logs aswell and read it. Just to explain there were already an exception for EAC in my firewall, but connection was set on :“connect on secure network only” i open it to connect (or something similar english is not my native langage so neither is my operating system)

Yes it’(s a comàplete shot in the darks because i already did a clean installation of vermintide 2 on my computer, i also found a temporary solution which was setting launcher as administrator. The weird things is that i have a weird warning telling me that steam file appid may interfere with game, and if i suppress it as suggested i have another message that vermintide need to launch with --bundle dir/bundle


Well it doesn’t prevent the game from functionning it’s weir to have warning message, looks like an error on your hand. Note that i have currently all vermlintide 2 DLC, and the message suggesst something won’t charge with it or there is aconflict somewhere with thoses.

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