Upgrading to Unity.Burst 1.3.4 causes System.InvalidOperationException: Unable to create a SharedSta

Today I tried to update some of the dots packages, in particular com.unity.burst 1.3.3 => 1.3.4 seems to cause this exception, but I did noot have the time ot dig deeper

Code (CSharp):

1. Unexpected exception System.InvalidOperationException: System.InvalidOperationException: Unable to create a SharedStatic for this key. It is likely that the same key was used to allocate a shared memory with a smaller size while the new size requested is bigger
2. Thrown from job: Unity.Entities.StructuralChange._mono_to_burst_RemoveComponentEntitiesBatch
3. This Exception was thrown from a function compiled with Burst, which has limited exception support. Turn off burst (Jobs -> Burst -> Enable Compilation) to inspect full exceptions & stacktraces.
4.   at (wrapper managed-to-native) System.Object.wrapper_native_00007FFF92C5AA30(Burst.Compiler.IL.Jit.JitBurstInitializeUtility/ResolveExternalFunctionDelegate)
5.   at Burst.Compiler.IL.Jit.JitBurstInitializeUtility.InvokeBurstInitializeFunction (System.IntPtr initFunctionPointer, System.Collections.Generic.List`1[T] externalFunctions) [0x00045] in <12fd8c57ac5741e888f3e2a61ac3563b>:0
6.   at Burst.Compiler.IL.Jit.JitCompiler.CompileMethodInternal (Burst.Compiler.IL.Jit.JitResult result, System.Collections.Generic.List`1[T] methodsToCompile, Burst.Compiler.IL.Jit.JitOptions jitOptions) [0x00578] in <12fd8c57ac5741e888f3e2a61ac3563b>:0
7.   at Burst.Compiler.IL.Jit.JitCompiler.CompileMethods (Mono.Cecil.MethodReference[] methodReferences, Burst.Compiler.IL.Jit.JitOptions jitOptions) [0x00271] in <12fd8c57ac5741e888f3e2a61ac3563b>:0
8.   at Burst.Compiler.IL.Jit.JitCompiler.CompileMethod (Mono.Cecil.MethodReference methodReference, Burst.Compiler.IL.Jit.JitOptions jitOptions) [0x0001c] in <12fd8c57ac5741e888f3e2a61ac3563b>:0
9.   at Burst.Compiler.IL.Jit.JitCompilerService+CompilerThreadContext.Compile (Burst.Compiler.IL.Jit.JitCompilerService+CompileJob job) [0x003cb] in <12fd8c57ac5741e888f3e2a61ac3563b>:0
10.  
11. While compiling job: System.Void Unity.Entities.StructuralChange::_mono_to_burst_RemoveComponentEntitiesBatch(Unity.Entities.EntityComponentStore*,Unity.Collections.LowLevel.Unsafe.UnsafeList*,System.Int32)
12. at <empty>:line 0
13. (Filename:  Line: 0)

What does this exception mean exactly?
Has anyone encountered it?
How can I solve it?

 

Got the same thing today. It looks like 1.3.4 Burst doesn't work with Entity package.

worked for me rolling back to Burst 1.3.3.

 

Yes

 

Got same error. Burst version is 1.3.2

UPD: fixed after i have switched to 1.3.4

 

I'm now getting this same error after upgrading to Burst 1.3.9.

InvalidOperationException: Unable to create a SharedStatic for this key. It is likely that the same key was used to allocate a shared memory with a smaller size while the new size requested is bigger

Unity.Burst.SharedStatic.GetOrCreateSharedStaticInternal (System.Int64 getHashCode64, System.Int64 getSubHashCode64, System.UInt32 sizeOf, System.UInt32 alignment) (at Library/PackageCache/com.unity.burst@1.3.9/Runtime/SharedStatic.cs:160)

Unity.Burst.SharedStatic`1[T].GetOrCreate[TContext] (System.UInt32 alignment) (at Library/PackageCache/com.unity.burst@1.3.9/Runtime/SharedStatic.cs:59)

Unity.Entities.EntityComponentStore..cctor () (at Library/PackageCache/com.unity.entities@0.14.0-preview.19/Unity.Entities/EntityComponentStore.cs:1428)

Rethrow as TypeInitializationException: The type initializer for ‘Unity.Entities.EntityComponentStore’ threw an exception.

Unity.Entities.EntityDataAccess.Initialize (Unity.Entities.EntityDataAccess* self, Unity.Entities.World world) (at Library/PackageCache/com.unity.entities@0.14.0-preview.19/Unity.Entities/EntityDataAccess.cs:164)

Unity.Entities.EntityManager.Initialize (Unity.Entities.World world) (at Library/PackageCache/com.unity.entities@0.14.0-preview.19/Unity.Entities/EntityManager.cs:220)

Unity.Entities.World..ctor (System.String name, Unity.Entities.WorldFlags flags) (at Library/PackageCache/com.unity.entities@0.14.0-preview.19/Unity.Entities/World.cs:472)

Unity.Entities.DefaultWorldInitialization.Initialize (System.String defaultWorldName, System.Boolean editorWorld) (at Library/PackageCache/com.unity.entities@0.14.0-preview.19/Unity.Entities/DefaultWorldInitialization.cs:127)

Unity.Entities.AutomaticWorldBootstrap.Initialize () (at Library/PackageCache/com.unity.entities@0.14.0-preview.19/Unity.Entities.Hybrid/Injection/AutomaticWorldBootstrap.cs:15)

 

Anybody getting this error in 2023 (I upgraded from burst 1.8.7 to 1.8.8)? Restarting the editor did not fix the issue.

EDIT: Found a fix that worked for me: Close the editor. Delete the Project > Library > BurstCache folder. Reopen the editor.