An issue with accessing singleton entity within job component system

Hello, i am experiencing a weird issue while getting a singleton from job component system.
This is my singleton entity.

Code (CSharp):

1.  
2.         var kanwisSingleton = entityManager.CreateEntity(
3.                 typeof(Kanwis),
4.                 typeof(LocalMarketComparissionBuffer),
5.                 typeof(KanwisSingleton)
6.             );
7.  

Here is my job component system that consumes it:

Code (CSharp):

1.  
2.         NativeArray<Entity> markets1 = new NativeArray<Entity>(100, Allocator.TempJob);
3.  
4.         var firstJob = new FirstJobStruct()
5.         {
6.             entities = markets1
7.         }.Schedule(this, inputDependencies);
8.  
9.         var singleton = GetSingletonEntity<KanwisSingleton>();
10.         var localbuffer = GetBufferFromEntity<LocalMarketComparissionBuffer>()[singleton];
11.  
12.         var marketbuffermanager = GetBufferFromEntity<MarketDataBuffer>(true);
13.  
14.         var secondJob = new SecondJobStruct()
15.         {
16.             buffer = localbuffer.AsNativeArray(),
17.             entities = markets1,
18.             marketDataBuffer = marketbuffermanager
19.         }.Schedule(this, firstJob);
20.  
21.         return secondJob;
22.  

The system works but i am getting this from entity debugger:


And this "KanwisSingleton" spawns every frame. My systems takes 0.2 ms when it starts but starts to take 1 ms after 5-10 mins, not sure if this is a bug or i am doing something wrong. Any help is appreciated

 

I am experiencing the same issue. After updating to the last version of Entities singletons spawn every frame in the systems which consume them. I guess it's a bug.

 

Ante confirmed that a fix will come for it in this thread.
https://forum.unity.com/threads/per...buildphysicsworld-with-entities-0-5-0.813135/