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35
votes
Fixed

Performance degradation when activating or deactivating uGUI GameObject

Scripting

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Jul 08, 2021

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Version/s: 2019.4.29f1, 2020.3.13f1, 2021.1.10f1, 2021.2, 2022.1

Reproduction steps:1. Open the attached project "PerformanceBug.zip"2. Open the "PerformanceTest" Scene3. Open the Profiler (Window ... Read more

24
votes
Active

Exceptions are not logged when thrown from "async Task"

Scripting

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May 12, 2022

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Version/s: 2019.4, 2020.3, 2021.3, 2021.3.0f1, 2022.1, 2022.2

How to reproduce:1. Open project "LogsInAsync.zip"2. In the Hierarchy window select "GameObject" GameObject3. In the Inspector windo... Read more

0
votes
Fixed

OnParticleTrigger() is called before Awake()

Scripting

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Nov 02, 2021

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Version/s: 2019.4, 2019.4.30f1, 2020.3, 2021.2, 2022.1

How to reproduce:1. Open the attached project "ParticlesBug.zip"2. Open "Test Particles" Scene3. Enter Play mode4. Pause Play mode5.... Read more

0
votes
By Design

GC.Alloc when SpriteRenderer.get_sprite() is called

Scripting

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Oct 25, 2021

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Version/s: 2019.4, 2020.3, 2021.1.21f1, 2021.2, 2022.1

Reproduction steps:1. Open the attached project ("GetSprite_GC_Alloc_Example.zip")2. Open "SampleScene"3. Open the Profiler window a... Read more

2
votes
Fixed

'ArgumentException: Value must be a Com object' when calling 'System.Run...

Scripting

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Aug 17, 2021

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Version/s: 2021.2.0b7, 2022.1

How to reproduce:1. Open the user's attached project "com-bug.zip"2. Enter the Play Mode3. Open any file with the file picker Expect... Read more

0
votes
By Design

Suppressed warning is logged to the Console when using Roslyn Diagnostic...

Scripting

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Feb 16, 2022

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Version/s: 2020.3, 2021.2, 2021.2.10f1, 2022.1, 2022.2

How to reproduce:1. Open the user's attached project2. At the top of the Editor, go to Compilation -> Run3. Observe the Console E... Read more

0
votes
Fixed

GetScriptingDefineSymbolsForGroup always returns an array with one empty...

Scripting

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Jul 14, 2021

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Version/s: 2020.3, 2020.3.11f1, 2021.1, 2021.2, 2022.1

How to reproduce it:1. Open the attached project "ScriptingDefineSymbolsTest.zip"2. In the Menu bar click on Print Custom Defines &g... Read more

0
votes
Duplicate

Compilation error when using ambiguous reference with System.Numerics.Ve...

Scripting

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Sep 02, 2021

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Version/s: 2021.2.0b6, 2021.2.0b9, 2022.1

How to reproduce:1. Create a new project2. Add "NewBehaviourScript.cs" script to the project Expected result: No error in the Consol... Read more

0
votes
Fixed

Silent Crash when returning a recursive IEnumerator in Coroutine

Scripting

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Jun 17, 2021

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Version/s: 2020.3, 2021.1, 2021.1.0f1, 2021.2, 2022.1

Reproduction steps:1. Open user attached Project2. Press Play3. Wait around 15 seconds Expected result: The Editor doesn't crashActu... Read more

0
votes
Duplicate

Incorrect memory leak detection when using UnsafeUtility.CheckForLeaks()...

Scripting

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Jan 20, 2023

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Version/s: 2021.3.16f1, 2022.1.24f1, 2022.2.1f1, 2023.1.0a15

Reproduction steps: 1. Open the attached project “MemoryLeakBug“2. Press “Testing>Test Leak Detection”3. Observe the Console wind... Read more

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