Game crashes on multiplayer server launch.

[EvilVoid]

Hello. I've been trying to launch my co-op modded server and all my friends are able to load in except me. I haven't touched my pc since I played last, haven't updated vintage story nor windows. This is my crash report, any help would be great.

 

Running on 64 bit Windows 10.0.26200.0 with 32132 MB RAM
Game Version: v1.22.4 (Stable)
8/4/2026 1:50:06 AM: Critical error occurred
Loaded Mods: americanfrontiersman@1.8.6, artemysrustyspoils@1.0.0, bauxitebottleneckbegone@1.0.0, blackguardadditions@1.1.9, canoemode@1.0.4, canoemodcircuitspatch@2.0.0, catchledge@0.7.1, cavepainting@0.1.4, cavesymphony@1.2.2, chiseltools@1.17.4, landformoverhaul@1.0.4, craftablesnowgoggles@1.0.0, dodgemaster@1.2.4, dontneednozinc@1.22.2, elstoneforge@1.0.5, expandedmoldsbalanced@1.1.0, fogless@1.0.2, forestsymphony@1.0.6, fadynasties@1.3.2, fagothic@1.3.4, fagreenwich@1.4.5, falandsknecht@1.2.5, fatemplar@1.4.6, faviking@1.1.6, elephantidae@1.0.17, machairodontinae@1.1.11, sirenia@1.0.30, spheniscidae@1.0.16, fragilecharcoal@0.0.1, freelook@1.0.5, hangingoillamps@1.0.5, heatproofbricks@1.0.4, igniscustomstuff@1.5.3, ithaniabackpacks@0.6.1, jsonpatcheslib@1.5.5, morepaintings@1.0.4, overhaulliblegacycompat@1.2.4, overhaullib@2.0.10, prospecttogether@2.2.1, quarterlogconverter@1.0.0, racialequality@0.1.28, sawsticksfromboardsgglv@1.0.2, fixscythe@0.2.1, shelfobsessed@2.1.6, simpleanthrofoxplayer@3.0.0, stickstepsounds@1.0.0, tankardsandgoblets@1.4.4, temporalsymphony@2.3.2, terratag@0.5.0, usefulshears@1.0.0, usefultraders@2.5.2, vaultandroll@0.1.2, game@1.22.4, vsimgui@1.2.7, zoombuttonreborn@2.0.2, alchemy@2.1.14, animalcages@5.0.0, apelanterns@1.4.3, attributerenderinglibrary@3.1.5, bettererprospecting@3.4.3, betterruins@0.6.3, bettertraders@0.2.0, boatautopilot@1.2.0, buzzwords@1.8.2, carryon@1.14.2, cartwrightscaravan@1.9.1, climbmountain@0.2.4, combatoverhaul@0.16.16, configlib@1.12.0, dressedtokillredux@1.0.1, electricalprogressivecore@3.3.0, firearmsfork@1.10.1, footprints@1.2.5, jaunt@3.1.0, knapster@4.0.0, doubleknifemouldupdated@1.1.0, lantsclientanticrash@1.0.2, locusthavest@1.0.5, mountcamerafix@0.2.0, panningmachine@1.0.11, playermodellib@1.23.7, portcullis@1223.0.4, pumpkinrebalance@1.2.2, purposefulstorage@2.0.1, realsmoke@1.3.1, regalia@1.8.0, sawblademould@1.1.1, scythemouldupdated@1.1.0, simplebedspawn@1.0.1, slowtox@5.0.0, sprinklersmod@1.22.1, tpnetpatched@1.15.1, treetapredux@1.2.7, creative@1.22.4, vsinstrumentsbase@2.0.7, survival@1.22.4, woodenfortifications@2.0.11, antlershorns@1.5.1, armory@1.10.2, beastsofmen@0.3.0, bixo@0.4.1, bookends@0.2.3, combat-overhaul-reanimated@1.0.0, electricalprogressivebasics@3.3.1, fluffydreg@0.7.3, galeret@0.0.6, glockmaker@1.2.0, vintagegoat@1.3.3, goblinears@2.3.4, kcsdragons@0.9.13, koboldrdx@1.4.13, lupines@0.2.10, insectoid@0.0.48, tabletopgames@4.0.0, vintagebirbs@0.6.0, vsinstruments_quackpack@1.0.2, windowstoragelib@1.2.6, zombpspatch@2.4.0, electricalprogressiveqol@3.3.0, forlornadditionsco@1.0.8, lupinehair@0.0.4, windowstorage@1.8.5, electricalprogressiveequipment@3.2.3
Involved Harmony IDs: attributerenderinglibrary
System.Exception: Don't know how to instantiate item of class 'ItemArthursJournal' did you forget to register a mapping?
   at Vintagestory.Common.ClassRegistry.CreateItem(String itemClass) in VintagestoryLib\Common\ClassRegistry.cs:line 323
   at Vintagestory.Common.ItemTypeNet.ReadItemTypePacket_Patch3(Packet_ItemType packet, IWorldAccessor world, ClassRegistry registry)
   at Vintagestory.Client.NoObf.ClientSystemStartup.PopulateItems(List`1 items, Int32 listSize) in VintagestoryLib\Client\Systems\Startup.cs:line 673
   at Vintagestory.Client.NoObf.ClientSystemStartup.LoadItemTypes() in VintagestoryLib\Client\Systems\Startup.cs:line 444
   at Vintagestory.Client.NoObf.ClientSystemStartup.HandleServerAssets_Step1() in VintagestoryLib\Client\Systems\Startup.cs:line 384
   at Vintagestory.API.Common.TyronThreadPool.<>c__DisplayClass11_0.<QueueTask>b__0(Object _) in VintagestoryApi\Common\TyronThreadPool.cs:line 119
   at System.Threading.QueueUserWorkItemCallback.<>c.<.cctor>b__6_0(QueueUserWorkItemCallback quwi)
   at System.Threading.QueueUserWorkItemCallback.Execute()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
   at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()
   at System.Threading.Thread.StartCallback()

Event Log entries for Vintagestory.exe, the latest 3
==================================
{ TimeGenerated = 8/4/2026 1:48:14 AM, Site = , Source = Application Error, Message = Faulting application name: Vintagestory.exe, version: 1.22.4.0, time stamp: 0x691d0000
Faulting module name: KERNELBASE.dll, version: 10.0.26100.8875, time stamp: 0xca32cd54
Exception code: 0xe0434352
Fault offset: 0x00000000000c1ada
Faulting process id: 0x5628
Faulting application start time: 0x1dd23a246770e85
Faulting application path: C:\Users\Mstre\AppData\Roaming\Vintagestory\Vintagestory.exe
Faulting module path: C:\Windows\System32\KERNELBASE.dll
Report Id: 70444314-63a0-4f3b-b818-aea2b2dcdc7f
Faulting package full name: 
Faulting package-relative application ID:  }
--------------
{ TimeGenerated = 8/4/2026 1:40:39 AM, Site = , Source = Application Error, Message = Faulting application name: Vintagestory.exe, version: 1.22.4.0, time stamp: 0x691d0000
Faulting module name: KERNELBASE.dll, version: 10.0.26100.8875, time stamp: 0xca32cd54
Exception code: 0xe0434352
Fault offset: 0x00000000000c1ada
Faulting process id: 0x418c
Faulting application start time: 0x1dd23a17284fb8d
Faulting application path: C:\Users\Mstre\AppData\Roaming\Vintagestory\Vintagestory.exe
Faulting module path: C:\Windows\System32\KERNELBASE.dll
Report Id: 34f53241-25bb-4d09-ba50-78da8f921b90
Faulting package full name: 
Faulting package-relative application ID:  }
--------------
{ TimeGenerated = 8/4/2026 1:39:49 AM, Site = , Source = Application Error, Message = Faulting application name: Vintagestory.exe, version: 1.22.4.0, time stamp: 0x691d0000
Faulting module name: KERNELBASE.dll, version: 10.0.26100.8875, time stamp: 0xca32cd54
Exception code: 0xe0434352
Fault offset: 0x00000000000c1ada
Faulting process id: 0x2558
Faulting application start time: 0x1dd23a154c8ac72
Faulting application path: C:\Users\Mstre\AppData\Roaming\Vintagestory\Vintagestory.exe
Faulting module path: C:\Windows\System32\KERNELBASE.dll
Report Id: 4d8fae28-58b1-464a-9501-df69170eba4b
Faulting package full name: 
Faulting package-relative application ID:  }

[LadyWYT]

Welcome to the game and forums!

3 hours ago, EvilVoid said:

I've been trying to launch my co-op modded server and all my friends are able to load in except me. I haven't touched my pc since I played last, haven't updated vintage story nor windows.

Hmmm. Are you sure you haven't updated your game or messed with the modlist recently? When was it last working? In any case, the reason I ask, is that you seem to be running 1.22.4, but have the original Combat Overhaul instead of the fork. I'm not saying that's the cause of the problem here, however, Combat Overhaul--the original version--was never updated for 1.22. While older mods sometimes work on newer game versions, 1.22 introduced changes that broke a lot of older mods, so it's important to make sure that the mods you're using are either updated appropriately for 1.22 or verified to still be working correctly.

As for the crashlog itself...

3 hours ago, EvilVoid said:

Involved Harmony IDs: attributerenderinglibrary
System.Exception: Don't know how to instantiate item of class 'ItemArthursJournal' did you forget to register a mapping?

There seems to be some issue with the Wanderer's Sketchbook mod and potentially Attribute Rendering Library. Wanderer's Sketchbook .zip is labeled as arthursjournal, which I don't see in your modlist. Perhaps I'm simply glossing over it, or perhaps it's crashing as soon as it tries to load the mod. In any case, I would make sure that you have the mod installed correctly, and have updated both the library mod and the sketchbook mod to the most recent version appropriate for the game version you're playing.