February 2025 - Failing joining server (Error: 4001)

Warhammer 40,000: Darktide Technical Support
1

Issue Type (Required):

Error - 4001

Issue Description (Required):

I will uncommonly exit a mission, and then get kicked back to character select with the error 4001. I’ve attached the console log to see if that gives you any data - the only thing that pops out to me is

01:59:08.050 warning: [Lua] WARNING [ErrorManager] Error “MultiplayerSessionBootError”
, message: source: game, reason: hot_join_party_hub_failed, error_details: n/a
01:59:08.050 [Lua] INFO [MechanismManager] Change mechanism “left_session”->“left_session”
01:59:08.050 [Lua] INFO [MechanismManager] Leaving mechanism “left_session”
01:59:08.050 [Lua] INFO [MechanismLeftSession] Entered with reason hot_join_party_hub_failed
01:59:08.050 [Lua] INFO [StateLoading] ### is_stranded ###
01:59:08.067 [Lua] DMF:ON_GAME_STATE_CHANGED(), status: exit, state: StateLoading
01:59:08.067 [Lua] [MOD][DMF][INFO] Attempted to hook 9 delayed functions
01:59:08.067 [Lua] INFO [PresenceManager] Activity changed loading → main_menu

I can wait, generally 20 minutes up to an hour, before I can log in again.
I would greatly appreciate assistance on this, it’s been happening since Beta 2023.

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

Yes, and I’ve tried disabling them

Reproduction Rate (Required):

Unusual (<25%)

Platform (Required):

PC - Steam

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

console-2025-02-04-00.11.42-7137d829-e51f-4569-b464-21f26a4002d1.log (752 KB)

2

It would be really helpful to have a log without mods, if possible? :slight_smile:

1 Like
3

console-2025-02-07-23.10.16-8dd39fa3-1abc-418c-88c4-6d4a91b93177.log (342.1 KB)
Just got this one. Took a few days of playing to get it, but this has zero mods loaded.

4

@FatsharkJulia Following up on this request, please.

5

Sorry I missed this, Vaekarion. The mod loader/DMF appears to still be active, and the mod loader is referenced at the time of your error, so it’s leading me to believe that the mod loader is contributing to these errors somehow.