Search Issue Tracker

0
votes
Fixed

Unity crashes on a project with unsafe ECS code when unpausing play mode

Package: Entity Component System (ECS)

-

Jul 21, 2018

-

Version/s: 0.0.12-preview.8

How to reproduce: 1. Open the user's project 2. Enter play mode 3. Unpause play mode Expected result: Editor keeps working Actual r... Read more

0
votes
Won't Fix

[ECS] Error 'DCICE007' is thrown when compiler removes fields that would...

Package: Entity Component System (ECS)

-

Feb 05, 2020

-

Version/s: 0.8.0-preview.8

Reproduction steps: 1. Open the attached project ("case_1217354-ECSBug") 2. Inspect console Expected result: No errors are thrown A... Read more

0
votes
Active

Events sent through a ScriptableObject fail to trigger the VFX Graph whe...

Package: Entity Component System (ECS)

-

Jan 17, 2025

-

Version/s: 1.3.8 - Entities

How to reproduce: 1. Open the project “IN-89679_ScriptableObject” 2. Click on File → Build and Run 3. Observe the Cube Expecte... Read more

0
votes
Won't Fix

[ECS] Static Objects' positions are incorrect when they are Converted To...

Package: Entity Component System (ECS)

-

Sep 03, 2019

-

Version/s: 0.1.1 - preview

How to reproduce: 1. Open the user's project 2. Press Play ~ Inspect objects positions ~ 3. Build a Standalone application and run i... Read more

0
votes
Active

ArgumentException is thrown when using SystemAPI.Query with a generic co...

Package: Entity Component System (ECS)

-

Feb 19, 2025

-

Version/s: 1.2.4 - Entities, 1.3.8 - Entities, 1.3.9 - Entities

Reproduction steps: 1. Open the attached “repro.zip” project 2. Open the “Assets/Scenes/SampleScene.unity“ Scene 3. Enter the Pla... Read more

0
votes
Fixed

"NullReferenceException: Object reference not set to an instance of an o...

Package: Entity Component System (ECS)

-

Apr 18, 2023

-

Version/s: 1.0.0

How to reproduce: 1. Open the attached project "NanoshroomiaUnity.zip" 2. Select BacteriaTest>SibSubScene>Entity(59:1) in the Hier... Read more

0
votes
Won't Fix

Optimize first-frame performance

Package: Entity Component System (ECS)

-

Aug 04, 2023

-

Version/s: 7000.0.0a1

When spawning 100,000 objects, a first-time CPU spike happens as entities rendering processing happens on the first frame. [https... Read more

0
votes
Won't Fix

[Platforms][iOS] Version and Build values are not overwritten in Xcode p...

Package: Entity Component System (ECS)

-

Jun 25, 2021

-

Version/s: 0.10.0-preview.10

Steps to reproduce: 1. Create a new project with iOS Platforms package or open the attached one ("1345745.zip") 2. Create a new Buil... Read more

0
votes
In Progress

The base system does not run when subclassing a system and the assembly ...

Package: Entity Component System (ECS)

-

Feb 06, 2024

-

Version/s: 1.0.16 (Patch 4), 1.2.0-pre.6 - Entities

How to reproduce: 1. Open the attached “My project.zip“ project 2. Enter Play Mode 3. Observe the Console Expected result: “SU... Read more

0
votes
Fixed

Crash when calling EntityManager.CreateEntity(new EntityArchetype(), 1, ...

Package: Entity Component System (ECS)

-

Jul 10, 2020

-

Version/s: 0.8.0 - preview.8

How to reproduce: 1. Open attached project "Case_1262093" 2. Press Play Reproducible with: Entities: 0.8.0 - preview.8, 0.11.1 - pr... Read more

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.