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136
votes
Fixed

[iOS][OpenGLES2] Getting "Internal error, unrecognized message" when bui...

iOS

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Sep 18, 2019

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Version/s: 2019.2.5f1

To reproduce:1. Create a new project2. Add a 3D Cube to a scene3. Build for iOS4. Observe errors in the console :"Shader compiler: C... Read more

50
votes
Fixed

"Draw Additional Lights Shadowmap" calls increase when custom MaterialBl...

-

Feb 07, 2025

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Version/s: 6000.0.38f1, 6000.1.0b6, 6000.2.0a3

Reproduction steps:1. Open the attached “IN-94494.zip” project2. Open the “SampleScene”3. Open the Frame Debugger (Window > Analy... Read more

13
votes
Active

High MeshSkinning duration when using Vulkan

Vulkan

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Jan 20, 2026

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Version/s: 6000.0.66f1, 6000.3.4f1, 6000.4.0b5, 6000.5.0a5, 6000.6.0a1

How to reproduce:1. Extract and open the attached “IN-130133.zip“ project2. Navigate to “File” → “Build Profiles”3. Select “Windows”... Read more

47
votes
Fixed

[VSCode] A Script fails to open when External Script Editor is set to co...

Package: VS Code

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Sep 10, 2019

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Version/s: 1.1.0

How to reproduce:1. Open the "VSCode_issue" project using the EnvIronman VM2. Make sure the External Script Editor is set to code.ex... Read more

45
votes
Won't Fix

[iOS 13.0] Some languages symbols are replaced with a [?] marks

iOS

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Sep 09, 2019

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Version/s: 2017.4.0f1, 2018.2.21f1, 2018.4.0f1, 2019.2.0a1, 2019.3.0a1, 2020.1.0a1

To reproduce: 1. Download attached "Thai Font Issue Example.zip" project and open in Unity2. Build for iOS3. Deploy the Xcode projec... Read more

15
votes
Fixed

[iOS13][tvOS13] MFI controller left analog stick horizontal axis input i...

Mobile

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Apr 21, 2020

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Version/s: 2018.4, 2018.4.21f1, 2019.3, 2020.1.0a24, 2020.2

Reproduction steps:1. Open users attached project2. Build for iOS3. Connect a supported MFI controller to iOS 13+ device (tested wit... Read more

15
votes
Fixed

Linux Editor returns the "O" key's KeyCode when the Space key is being p...

Linux

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Jul 17, 2020

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Version/s: 2019.4.4f1, 2020.2, 2020.2.0a16

How to reproduce:1. Open the attached project (1263921.zip)2. Open the "SampleScene"3. Enter Playmode4. Press the spacebar5. Observe... Read more

32
votes
Fixed

[iOS] UnityWebRequest doesn't work when using a 14.2+ iOS device

iOS

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Dec 16, 2020

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Version/s: 2019.4, 2019.4.9f1, 2020.2, 2021.1, 2021.2

Reproduction steps:1. Download and open the user's attached "ARFoundation2020Test.zip" project2. Build and deploy the app to an iOS ... Read more

15
votes
Fixed

Cloth is broken when parent GameObject scale is lower than 1 and Surface...

Cloth

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Mar 05, 2021

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Version/s: 2019.4, 2019.4.20f1, 2020.3, 2021.1, 2021.2

How to reproduce:1. Open the attached "cloth-surface" project2. Open the "SampleScene" scene3. Enter Play Mode Expected result: Clot... Read more

31
votes
Fixed

[Performance] Compilation and refresh time increases after each script c...

Packman

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Sep 01, 2020

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Version/s: 2019.4, 2020.1, 2020.1.4f1, 2020.2

Reproduction steps:1. Open attached project "SlowDown.zip"2. In Editor menu, open FlowFire -> Slow Down3. In newly opened Slow Do... Read more

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