1. What happened?
The build crashes due to trying to use a generic method as targetting Game.EntityOwnershipComponent, when it shoudl target Unity.Jobs.Handle instead.

2. How can we reproduce it using the example you attached?

Obtain the user project from [~jordi.caballol] or [~seb.vasquez] (it is about 50GB).

Install Steam locally, and log into Steam ([~seb.vasquez] can provide a Unity support login for Steam if you don't have one). This prevents the Steam error (red screen) mentioned in the comments.

Build the play with their custom build menu: Framework > Build > Configuration Manager... Make sure only the configuration you need is selected ({}TED_SteamWindows64_IL2CPP_Debug{}) and then click the Build Configuration(s) button.

!image.png!

Run the built player. Move through the prompts to start loading the first level, and the game will crash.

The call stack is:
{code:java}
>    GameAssembly.dll!UnsafeUtility_WriteArrayElement_TisMonsterSpawnComponent_t51284FF182B47F92506334FACFDF275C78E4BBE2_mFF2344DDB0F15E3D0093973D9BD5B938592BE1B5_gshared(void * ___0_destination, int ___1_index, MonsterSpawnComponent_t51284FF182B47F92506334FACFDF275C78E4BBE2 ___2_value, const MethodInfo * method) Line 47754    C++
     GameAssembly.dll!UnsafeList_1_Add_m2C9A6AF8B51738278D43A0A59CB9AC182D9C2AB2_gshared(UnsafeList_1_tB334625C5252971FB79E3456D8482F63746A1A79 * __this, JobHandle_t5DF5F99902FED3C801A81C05205CEA6CE039EF08 * ___0_value, const MethodInfo * method) Line 29919    C++
     [Inline Frame] GameAssembly.dll!UnsafeList_1_Add_m2C9A6AF8B51738278D43A0A59CB9AC182D9C2AB2(UnsafeList_1_tB334625C5252971FB79E3456D8482F63746A1A79 ) Line 13525    C++
     GameAssembly.dll!NativeList_1_Add_m5EACEE35BD1F746E067CA44A7973C60832CA060D_gshared(NativeList_1_tD1E9B2A6BF457A57B586ABF911481925F9DB2053 __this, JobHandle_t5DF5F99902FED3C801A81C05205CEA6CE039EF08 * ___0_value, const MethodInfo * method) Line 32516    C++
     [Inline Frame] GameAssembly.dll!NativeList_1_Add_m5EACEE35BD1F746E067CA44A7973C60832CA060D(NativeList_1_tD1E9B2A6BF457A57B586ABF911481925F9DB2053 ) Line 8337    C++
     GameAssembly.dll!BuildContainer_Schedule_m333668FE8745AE3501ABD0D9C4420867847A11EA(BuildContainer_t7DD938F6E5C95D4BEED23A4E29E90696C7BAC553 __this, Settings_t974155E79E00233709D26CC8A127D35994EA9209 * * ___0_settings, JobHandle_t5DF5F99902FED3C801A81C05205CEA6CE039EF08 ___1_dependency, const MethodInfo * method) Line 20271    C++
     GameAssembly.dll!BuilderContainer_Schedule_m993B36BB79959D8FD83A7ACDF553DEED46D75535(BuilderContainer_t50EE0052ADEC66638D894730E75E73AC1ED9D39C * __this, NativeArray_1_tDF193790761EDB0DA5285D2C3611196207F48EE8 * ___0_blockers, bool ___1_includeDynamicBlockers, Settings_t974155E79E00233709D26CC8A127D35994EA9209 * ___2_settings, JobHandle_t5DF5F99902FED3C801A81C05205CEA6CE039EF08 ___3_dependency, const MethodInfo * method) Line 17343    C++
     GameAssembly.dll!RedDistanceFieldBlockerKdTree_ScheduleBuilding_mC077FB53E91435FB5A11DE61A151AC8264EC8AD8(RedDistanceFieldBlockerKdTree_t39140061A96E9D6DC30FB7150F4874A10C20847F * __this, DistanceFieldBlockerU5BU5D_tFEF05619783DCFFAA62E61AB35D8E44C52031973 * ___0_blockers, int ___1_blockerCount, const MethodInfo * method) Line 15414    C++
     GameAssembly.dll!RedWorld_ScheduleJobs_m09BAE4D5A4A5B5487E17DE4C06672E6E3B47E5B8(RedWorld_t06A71AE6A30CCFB0EB0524E4552D29F4FA050D52 * __this, RedRenderGraph_tA762A9276F6418788B7C3EBE5A656648F3529A12 * ___0_graph, const MethodInfo * method) Line 10037    C++
     [Inline Frame] GameAssembly.dll!Callback_Invoke_mFAAB4D103CF219CE8BDD78F8BEAA6938730D0E37_inline(Callback_t4DF0D2BCDC15E94917F9638B96BC1118FEA13124 ) Line 35619    C++
     GameAssembly.dll!RedRenderNode_RequestScheduleJobs_m665543D833A90E76BB263EE9B07D93A829504167(RedRenderNode_t917E963FB4B69AA757F3C48F945C97A4240126FC __this, RedRenderGraph_tA762A9276F6418788B7C3EBE5A656648F3529A12 * ___0_graph, const MethodInfo * method) Line 27052    C++
     GameAssembly.dll!RedRenderGraph_Update_mDC5CFD0EFF2B68B6A1E5B7FBD677CEAA7587A9B6(RedRenderGraph_tA762A9276F6418788B7C3EBE5A656648F3529A12 * __this, const MethodInfo * method) Line 26593    C++
     [Inline Frame] GameAssembly.dll!UpdateFunction_Invoke_m9BCEE4E5BEE924EB804DA64314B78D0E831C179B_inline(UpdateFunction_t1C48B7EECBE47AC123A9D9D7D9D2A9EE951C56C4 ) Line 46609    C++
     GameAssembly.dll!PlayerLoopDelegate_Delegate_mE5788F7B3F72A3A8035D73226C7A9D97E0C949C1(PlayerLoopDelegate_tC78F3CE44B4F2CEAA2F7B6865722CA4CA7713CE7 __this, const MethodInfo * method) Line 22074    C++
     GameAssembly.dll!il2cpp::vm::Runtime::InvokeWithThrow(const MethodInfo * method, void * obj, void * * params) Line 579    C++
     GameAssembly.dll!il2cpp::vm::Runtime::Invoke(const MethodInfo * method, void * obj, void * * params, Il2CppException * * exc) Line 564    C++
     UnityPlayer.dll!scripting_method_invoke(class ScriptingMethodPtr,class ScriptingObjectPtr,struct ScriptingArguments &,class ScriptingExceptionPtr ,bool)    Unknown
     UnityPlayer.dll!ScriptingInvocation::Invoke(class ScriptingExceptionPtr ,bool)    Unknown
     UnityPlayer.dll!ExecutePlayerLoop(struct NativePlayerLoopSystem )    Unknown
     UnityPlayer.dll!ExecutePlayerLoop(struct NativePlayerLoopSystem )    Unknown
     UnityPlayer.dll!PlayerLoop(void)    Unknown
     UnityPlayer.dll!PerformMainLoop()    Unknown
     UnityPlayer.dll!MainMessageLoop()    Unknown
     UnityPlayer.dll!UnityMainImpl(struct HINSTANCE__ ,struct HINSTANCE__ ,wchar_t *,int)    Unknown
     UnityPlayer.dll!UnityMain()    Unknown
     ENDLESS™ Dungeon.exe!__scrt_common_main_seh()    Unknown
     kernel32.dll!00007ff95ec6257d()    Unknown
     ntdll.dll!00007ff96016aa68()    Unknown
{code}