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1
votes
Fixed

"Entities Hierarchy" window stops working when a subscene is loaded usin...

Package: Entity Component System (ECS)

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Oct 02, 2022

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Version/s: 1.0.0

1. What happenedThe "Entities Hierarchy" window stops displaying anything when a subscene is loaded using SceneSystem.LoadSubScene(w... Read more

0
votes
Won't Fix

Error SGICE002 "Object reference not set to an instance of an object" wh...

Package: Entity Component System (ECS)

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Nov 09, 2022

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Version/s: 0.50.1, 0.51.0

How to reproduce:1. Open the user’s attached project “BotOperations.zip”2. Observe the Console window Expected result: No SGICE002 e... Read more

0
votes
Fixed

In the editor Asset Import Loop causes lag spikes every few seconds with...

Package: Entity Component System (ECS)

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Mar 01, 2020

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Version/s: 0.7.0-preview.19

How to reproduce:1. Open attached project "SpaceShepherdAdventure.zip" and scene "LevelDesign"2. Enter Play mode3. Observe Game View... Read more

0
votes
By Design

[ECS] Subscene DestroyEntity with LinkedEntityGroup fails to clean up an...

Package: Entity Component System (ECS)

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Feb 10, 2020

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Version/s: 0.5.0-prev.17, 0.5.1-prev.11

How to reproduce:1. Open attached project "EcsTextureAtlas.zip" and scene "SampleScene"2. Enter Play mode3. Exit Play mode4. Observe... Read more

0
votes
Fixed

[ECS] GameObjectConversionMappingSystem.DeclareReferencedPrefab does not...

Package: Entity Component System (ECS)

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Dec 18, 2019

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Version/s: 0.4.0, 0.5.1

How to reproduce:1. Open 'SampleScene' from "NonPrefabWarning.zip"2. In Hierarchy select 'PrefabConstructor'3. Drag 'Sphere' or any ... Read more

0
votes
Fixed

Wrong detection of IsZeroSized Components when including static fields

Package: Entity Component System (ECS)

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Apr 04, 2025

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Version/s: 1.3.10 - Entities, 1.4.X - Entities, 7000.0.0a1

Reproduction steps:1. Open the attached “IN-98030.zip” project2. Open the “SampleScene”3. Enter Play mode4. Observe the Console Expe... Read more

0
votes
Won't Fix

[Entitites] Silent crash when executing ScriptBehaviourUpdateOrder.Appen...

Package: Entity Component System (ECS)

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Dec 06, 2022

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Version/s: 1.0.0

Reproduction steps:1. Open the attached project “EntitiesCrash”2. Click Crash > Trigger crash3. Move the cursor to Scene view Exp... Read more

0
votes
Duplicate

[Entities] Stable Type Hash conflict when Terrain Tools Package is insta...

Package: Entity Component System (ECS)

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Nov 10, 2020

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Version/s: 0.16.0-preview.21

Reproduction steps:1. Create a new empty Project2. Install Entitites Package (Git URL "com.unity.entities")3. Install Terrain Tools ... Read more

1
votes
In Progress

ECS store fetching system version from the wrong source when using Arche...

Package: Entity Component System (ECS)

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Oct 15, 2025

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Version/s: 1.4.2 - Entities

Steps to reproduce:1. Open the attached “IN-118078” project2. Open Scene (Scenes → SampleScene)3. Enter Play mode4. In the Console w... Read more

0
votes
Won't Fix

Burst errors in the Console when uninstalling and reinstalling Entities ...

Package: Entity Component System (ECS)

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Dec 05, 2023

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Version/s: 1.2.0-exp.3 - Entities

How to reproduce:1. Create a new Unity project2. Open Package Manager Window (Window -> Package Manager)3. Click the "+" icon4. C... Read more