cinder copper
EntityComponentStore->AssertCanAddComponent
If componentType is a ChunkComponent it is incorrectly doing this assertion check on the primary chunk archetype, instead of checking the MetaEntity Archetype where the component will actually be added
Will make a bug report/repro when I find a moment and can properly repro this
[Bug] EntityComponentStore->AssertCanAddComponent and ChunkComponents
cinder copper
OK got a tiny repro and it's actually busted on all Chunk component methods, not just the query versions
var entity = state.EntityManager.CreateSingleton<LargeComponent>();
state.EntityManager.AddChunkComponentData<LargeComponentForChunk>(entity);```
results in
> InvalidOperationException: Entity archetype component data is too large. Previous archetype size per instance 10304 bytes. Attempting to add component 'ReproSystem+LargeComponentForChunk' with size 10240 bytes. Maximum chunk size 16320.
Even though chunk components dont get added to the Entity, they get added to the MetaEntity
where the components are
```cs
public unsafe struct LargeComponent : IComponentData
{
public fixed byte Value[10*1024];
}
public unsafe struct LargeComponentForChunk : IComponentData
{
public fixed byte Value[10*1024];
}```@fresh umbra maybe your area? I don't recall who usually works on this. I'll file a bug report anyway
-edit- oh just saw status, you probably won't read this for a bit, hope you're all good
IN-93100
cinder copper
[IN-93100] EntityComponentStore->AssertCanAddComponent and ChunkComponents
fresh umbra
I didn't think I'd set my Discord status to anything alarming, so now I'm more alarmed at how it knew to report a potentially alarming status! In any case, I'm all good. I'll add this to the pile of things to look at once the cobwebs are cleared.
cinder copper
Luckily for us, discord isn't all knowing just yet 
(I just happened to see slack)
fresh umbra
I don't think your repro project includes the ReproSystem mentioned in the bug description; did you upload the correct project?
but nvm, I just slapped the code you pasted above into a new empty system's OnUpdate, and I get the error as described.
cinder copper
Hmm odd well good I posted it
fresh umbra
fixed!
