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Fixed in 2020.1

Votes

0

Found in

2018.4

2019.2.6f1

2020.1

Issue ID

1188746

Regression

No

[iOS] Crash on DebugStringToFilePostprocessedStacktrace or UpdateTpl() when opening Control Center with particle system active

Shuriken

-

How to reproduce:
1. Build the "Particles_Crash.zip" project for iOS
2. Build & Run the project to the device via Xcode
3. Move your finger around the screen (particle follows it)
4. Open the Control Center (Drag up from the bottom of the device)
5. Close the Control Center (Drag the menu down)
6. If Unity didn't crash, repeat from step 3.

Actual result: Unity crashes.

Reproducible with: 2017.4.33f1, 2018.4.12f1, 2019.2.10f1, 2019.3.0b8, 2020.1.0a10.

Devices reproducible with:
- iPhone 7 (iOS 12.3.1)
- iPhone 7 Plus (iOS 11.4.1)

Devices not reproducible with:
- iPhone XR (iOS 12.0)
- iPhone X (iOS 13.0)
- iPad Mini 4 (iOS 11.4)

--------------------
Fixed in 2020.1.0a12.

Comments (2)

  1. 4d29c7d78bb724701e3bc6eca5eb0142?d=mm

    studentvz

    Oct 09, 2020 10:36

    Is this backported to 2018LTS, 2019LTS? Which version?

  2. 544265d921496fb350569e19834a79f7?d=mm

    Lex3425

    Apr 25, 2020 19:32

    I recall this issue coming about when utilizing my iPhone and witnessing Unity crashing from closing the close center. Glad to see this fix and now this won't be impacting individuals who are using an iPhone to view our website https://www.handymanservicesanchorage.com. We always appreciate the promptness of Unity fixes from this site.

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