Game Error Report: Error Code 4001
Issue Summary
Post-campaign progression failure accompanied by login error 4001, resulting in disabled mission access and multiplayer functionality.
Reproduction Steps
Complete the main campaign.
Observe that the traitor character does not transform into a servitor after the concluding cutscene.
Encounter login failure with error code 4001 when reaccessing the game.
Attempt to interact with the mission terminal in the lobby and initiate multiplayer squad invites.
Actual Results
Traitor character fails to trigger servitor transformation as intended.
Error code 4001 appears during login attempts.
Mission terminal interactions do not initiate queue placement.
Multiplayer features are unavailable, including squad joining and campaign launching.
Movement is restricted to the game lobby only.
Please help me resolve the issue.
Steps to Reproduce (Required):
Game Error Report: Error Code 4001
Issue Summary
Post-campaign progression failure accompanied by login error 4001, resulting in disabled mission access and multiplayer functionality.
Reproduction Steps
Complete the main campaign.
Observe that the traitor character does not transform into a servitor after the concluding cutscene.
Encounter login failure with error code 4001 when reaccessing the game.
Attempt to interact with the mission terminal in the lobby and initiate multiplayer squad invites.
Actual Results
Traitor character fails to trigger servitor transformation as intended.
Error code 4001 appears during login attempts.
Mission terminal interactions do not initiate queue placement.
Multiplayer features are unavailable, including squad joining and campaign launching.
Movement is restricted to the game lobby only.
Please help me resolve the issue.
I’ve been experiencing error 2014 disconnects recently when playing in Havoc missions. I notice they mostly occur during the final stage of the mission (just before extraction). When this happens, the game does not crash but the mission is aborted for my entire team and we are unable to join back in, so we had to wait for the current mission to somehow end before joining another mission. As you can imagine, it is a bit upsetting having spent so much time to reach a certain point in a difficult mission only to be aborted just like that. I really hope a fix is found soon.
I’m not using any external software that would impact my connectivity nor am I using a mod.
Code 2014, Group of 4 uk Xbox players doing havoc, first attempt was at around 19:30gmt we was around 15 mins into the game when everyone was walking against walls etc and it kicked to character selection with 2014 code. (also game wasn’t smooth all the way through was very choppy for everyone) We tried a number to times get it to work but it lasted moments into getting into combat before kicking to character selection with 2014 code. Left it for abit done 1 level of mortis trials is no issues and was alot smoother. Tried havoc again and as soon as we made contact with enemy’s is crashed with 2014, I then we tried a different havoc mission and it did it again engaged enemy and crashed. Did 2 more mortis trials no issue and called it a night. Have recorded the moments just in case.
New desktop PC, AMD, Nvidia, MSI, Windows 11, Steam, USA East Coast
constant disconnects and crashes, de-sync errors, yesterday fortect found a darktide cashdump and labelled it as malware, didn’t fix the issue, the only fix that I have found is to re-install windows 11, steam, and darktide, then game runs great for several days, then the constant crashing and desync starts again -no mods; funny thing is my old desktop runs darktide without problem and it is windows 10 and does not meet system requirements, any help appreciated
Want to report a constant issue while connecting to fatshark game server. Common error is 4001 but often problems with connections appears while entering (no code, red text marker) And problems appears not only on peak hours but anytime randomly.
Playing on PC (Windows ? Latest version, any latest uploads on demand) Not using any cloud services
Playing from Ukraine, “Kyivstar” provider connection (firm signal,no connection issues known often)
Wired connection
As i wrote the issue is quite frequent and occur not only during specific times. Thje latest connection issue was today 6AM(european server) and its apparently not a peak hour.
Been actively playing since November last year. Never had issues until this past Sunday 1/25/2026. Since Sunday every match I join is extremely laggy and unplayable. It seems normal when theres little to no enemies, but when a big wave comes I start lagging and eventually desync with error 2014. My buddies in my fireteam experience no issues, happens across all my characters.
