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0
votes
Active

[WebGL] Build fails to compile when using Unicode characters in the .jsl...

Web Platform

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May 01, 2022

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Version/s: 2021.2.0b1, 2021.3, 2021.3.1f1, 2022.1, 2022.2

Reproduction steps:1. Open the user's attached project2. Open Assets/Scenes/Scene1.unity3. Go to File > Build Settings and click ... Read more

0
votes
Fixed

Only one 'Compressed in memory' AudioClip is playable in WebGL Player

Web Platform

-

Nov 10, 2021

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Version/s: 2021.2.0a13, 2021.2.1f1, 2022.1

How to reproduce:1. Open the user’s attached “AudioBug_.zip” project2. Open the “SampleScene” Scene3. Switch to WebGL platform4. Bui... Read more

0
votes
Active

Crash on abort("OOM") at jsStackTrace when playing a specific built WebG...

Web Platform

-

Mar 16, 2026

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Version/s: 6000.3.9f1, 6000.4.0b11, 6000.5.0a8, 6000.6.0a2

How to reproduce:1. Open the attached IN-124183 project on WebGL platform2. Build and run the project3. After the game loads in, pre... Read more

10
votes
By Design

WebGL builds fail with "BuildFailedException: Incremental Player build f...

Web Platform

-

Jun 06, 2022

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Version/s: 2019.4.39f1, 2020.3.35f1, 2021.3.3f1, 2022.2.0a18, 2023.1.0a1, 2023.2.0a1, 2023.3.0a3

How to reproduce:1. Open the attached "webgl.zip" project from Google Drive2. In Build Settings select WebGL3. Build the project Exp... Read more

0
votes
Fixed

Loading bar of a loading screen is off-center in the WebGL build

Web Platform

-

Feb 23, 2023

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Version/s: 2022.2.7f1, 2023.1.0b4, 2023.2.0a2

How to reproduce:1. Open the project “IN_29676”2. Make sure WebGL is selected as a Platform in Build Settings3. Build And Run Expect... Read more

8
votes
Postponed

[WebGL] Building fails and Emscripten_Win errors are thrown when paramet...

Web Platform

-

Aug 16, 2020

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Version/s: 2020.1.1f1, 2020.1.2f1, 2020.2.0a17

Reproduction steps:1. Open the attached project ("case_1270915-WebGLTheadsSupport.zip")2. Make a WebGL build Expected result: Build ... Read more

0
votes
Fixed

Regression for "WebGL build is missing "malloc" and "free" functions whe...

Web Platform

-

Nov 06, 2025

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Version/s: 6000.0.58f1, 6000.1.0a2, 6000.1.17f1, 6000.2.6f2, 6000.3.0a1, 6000.4.0a1, 6000.5.0a1

This bug regressed: https://jira.unity3d.com/browse/UUM-74261The fix is missing in emscripten in Unity 6.1-6.5. Reproduction steps: ... Read more

0
votes
Not Reproducible

“Canceling DisplayDialog: Changing Virtual Texturing support Enabling or...

Web Platform

-

Feb 05, 2026

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Version/s: 6000.4.0b8, 6000.5.0a6

Reproduction steps:1. Create a new project2. File > Build Profiles3. Press “Add Build Profile” button4. Select Web platform in th... Read more

0
votes
Won't Fix

[WebGL] “UnityEditor.BuildPlayerWindow+BuildMethodException: 5 errors“ e...

Web Platform

-

Jun 02, 2023

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Version/s: 2021.3.27f1

Reproduction steps:1. Open the attached project “UnityEditor.BuildPlayerWindow+BuildMethodException bug.zip“2. Switch the build plat... Read more

0
votes
Duplicate

[WebGL] Loading bar is stuck at 90% when publishing build to play.unity.com

Web Platform

-

Nov 07, 2021

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Version/s: 2021.2.0b1, 2021.2.1f1, 2022.1, 2022.2

Reproduction steps:1. Open the attached project "1378930.zip"2. Build and publish to play.unity.com (In menu bar go to Publish > ... Read more

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