We are aware of and working on a crash that occurs on operative select since the release of the Battle for Tertium update, and will share any updates to the case in the comments below.
[Script Error]: Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed world.resource_manager().can_get<UnitResource>(unit_name) at D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57 in function stingray::plugin_api::world::spawn_unit
UPDATE 23/06:
Crash - on Launch
Crashing upon loading into character select after patch
Yes, and I’ve tried disabling them
Constant (100%)
PC - Steam
[Script Error]: Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed world.resource_manager().can_get<UnitResource>(unit_name) at D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57 in function stingray::plugin_api::world::spawn_unit
Crash - During Play
The game keeps crashing from the login screen to the character selection interface.
No, I don’t use mods
Constant (100%)
PC - Steam
console-2025-06-23-08.28.10-5c2ecbbb-9b22-4604-8b8c-c7d1c6b69183.log (46.4 KB)
console-2025-06-23-08.32.02-40b4a81a-ed95-44f5-9aed-b8ca0a4b92a7.log (45.3 KB)
console-2025-06-23-08.58.35-86452ba6-754b-4bb8-b02e-02e553216010.log (47.1 KB)
console-2025-06-23-09.00.17-a6217486-18ca-4990-938a-a419454cddf5.log (45.2 KB)
Do you use the Weapon Customization mod?
No mods were used
[Script Error]: Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed world.resource_manager().can_get<UnitResource>(unit_name) at D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57 in function stingray::plugin_api::world::spawn_unit
What’s going on here
I’m having the same problem too but I was using mods like healthbars, remaining dodges and tagpoints only, since this update dropped I get constant crashes during loading to character selection everytime. I tried doing clean install and still the same.
Log from my game.
[Script Error]: Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed world.resource_manager().can_get<UnitResource>(unit_name) at D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57 in function stingray::plugin_api::world::spawn_unit
Is it empty trinket slots causing the issue!? (others’ log) or just a generic res mgr issue.
08:29:01.909 <<Lua Error>>Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed `world.resource_manager().can_get<UnitResource>(unit_name)` at `D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57` in function `stingray::plugin_api::world::spawn_unit`
<</Lua Error>>
<<Lua Stack>> [0] =[C]: in function spawn_unit_ex
[1] @scripts/managers/ui/ui_unit_spawner.lua:83: in function spawn_unit
[2] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:435: in function _spawn_attachment
<<Lua Stack>> [0] =[C]: in function spawn_unit_ex
[1] @scripts/managers/ui/ui_unit_spawner.lua:83: in function spawn_unit
[2] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:435: in function _spawn_attachment
[3] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:551: in function _attach_hierarchy
[4] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:632: in function _attach_hierarchy_children
[5] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:571: in function _attach_hierarchy
[6] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:632: in function _attach_hierarchy_children
[7] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:571: in function _attach_hierarchy
[8] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:632: in function _attach_hierarchy_children
[9] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:571: in function _attach_hierarchy
[10] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:207: in function spawn_item_attachments
[11] @scripts/extension_systems/visual_loadout/utilities/visual_loadout_customization.lua:73: in function spawn_item
[12] @scripts/extension_systems/visual_loadout/equipment_component.lua:310: in function _spawn_player_item_units
[13] @scripts/extension_systems/visual_loadout/equipment_component.lua:241: in function _spawn_item_units
[14] @scripts/extension_systems/visual_loadout/equipment_component.lua:211: in function equip_item
[15] @scripts/managers/ui/ui_profile_spawner.lua:1031: in function _spawn_character_profile
It seems this occurs when the Ogryn’s Pickaxe is equipped with certain combinations of Weapon Skins/Trinkets. We’re working on it!
Crash - on Launch
Crashing upon loading into character select after patch
Yes, and I’ve tried disabling them
Constant (100%)
PC - Steam
[Script Error]: Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed world.resource_manager().can_get<UnitResource>(unit_name) at D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57 in function stingray::plugin_api::world::spawn_unit
Keep crashing at character select. Seems to be same issue.
[Script Error]: Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed world.resource_manager().can_get<UnitResource>(unit_name) at D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57 in function stingray::plugin_api::world::spawn_unit
If your current character is Ogryn with the cosmetics that is crashing, you can quickly select a different operative during the character selection to get around the crash.
The thing for me is that it crashes before getting to character selection hub not after selecting a character, because that would have been solved by now saying avoid this or this for time being, and in fact my ogryn has equipped pickaxe in more than one loadout.
The interface crashes the first second you enter it and you can’t operate it
It crashes before you can even try to select another character.
Other
[Script Error]: Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed world.resource_manager().can_get<UnitResource>(unit_name) at D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57 in function stingray::plugin_api::world::spawn_unit
Start the game and crash at character select
-no mods
-game files verified
No, I don’t use mods
Constant (100%)
PC - Steam
Other
Please stop pushing code to prod without testing xD
Game instant CTD on char select menu with error code (see below)
Apparently, as said by my friend, you can bypass it if you have slow pc and character model has not loaded and you spam spacebar like a maniac.
Unfortunately this is not the case for me as it crashes in less than a microsecond
Verifying files does not solve the issue
This is on latest drivers
[Script Error]: Unit not found #ID[6e94f2f24a8bbaf5]
Assertion failed world.resource_manager().can_get<UnitResource>(unit_name) at D:\a\d\rel_engine_darktide\release\2025_04_29_Patch1.8.x\runtime\application\plugin\c_api\c_api_world.cpp:57 in function stingray::plugin_api::world::spawn_unit
No, I don’t use mods
Constant (100%)
PC - Steam
Other
game crash at character selection return to desktop, 13900k rtx 4090 32gb ram, nvidia driver 576.80. windows updated too. other drivers updated too.
Had this blasted crashing as well at character select. Pressed start, crashed during load. Tried with switching char before pressing start, managed to load into Mourningstar. Disabled mods atm, but I assume that doesn’t matter.
Edit: Exiting to character select, crash at the screen again. But it works fine if I get out of there before it crashes XD
Edit 2: Switched to my ogryn, loads to mourningstar, crashing at party screen instead. Psyker seem to work once inside Mourningstar