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Fixed in 2018.1.X

Fixed in 5.6.X, 2017.1.X, 2017.2.X, 2017.3.X, 2017.4.X



Found in


Issue ID




"Assertion failed: TLS Allocator ALLOC_TEMP_THREAD..." error is shown after building the project for iOS'



To reproduce:

1. Create a new project
2. Build it for iOS
3. Observe the console after the build has finished

Expected: no assertion errors are shown after building the project for iOS

Reproduced in 5.6.0a2, 5.6.1p4, 2017.1.0b8, 2017.2.0a4
Did not reproduced in 5.5.4f1, 5.6.0a1
Regression introduced in 5.6.0a2
Not reproducible in 2017.3.0a3

Comments (130)

  1. AlfonsoSandro

    Dec 20, 2023 21:40

    Not purpose login ... if tomorow ipone, sdk or unity not exits ...
    or then the allocator but then. not at now

  2. azaturmanv

    Oct 23, 2023 05:45

    found it in 2022.3.10f1

  3. moress

    Feb 26, 2023 22:14

    Still seeing this in 2021.3.3f1

  4. szaszrobi03

    Feb 10, 2023 08:33

    2022.1.23 still here

  5. MagnusBoll

    Dec 05, 2022 23:25

    Just happen to me on version 2021.3.11f1

  6. zeynepunity

    Dec 05, 2022 14:44

    still happens in 2020.3.39f1

  7. HECer

    Jun 23, 2022 15:27

    Still happens with Unity 2020.3.33f1

  8. TheMaskedKasper

    May 12, 2022 07:53

    the issue still exists in 2019.4.36f1

  9. EthanHooper1023

    Mar 29, 2022 18:53

    this error spams the console in 2020.3.32
    it also happens when I push to unity collaborate in 2020.3.25

  10. pjblenkarn

    Mar 23, 2022 02:22

    Still happening in 2020.3.30, specifically around publishing changes to Collaborate

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