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Fixed in 2020.2.X

Fixed in 2020.3.X



Found in




Issue ID




[Linux] Missing library causes crash when entering Playmode for the second time or closing the Editor



How to reproduce:
1. Download and open the "Karting Microgame" project from the Learn>Projects section in the Unity Hub
2. Enter and leave Playmode 2 times

Reproducible with: 2019.1.14f1, 2019.3.11f1, 2020.1.0b6, 2020.2.0a7
Could not test with: 2017.4.40f1, 2018.4.22f1 (Unable to enter Playmode, because of too many broken scripts with missing functions or broken packages)

1. Sometimes it can take more than 2 times of entering and leaving Playmode for the crash to occur and it is also possible for the Editor not to crash when closing it
2. There are two errors thrown when opening the Editor that are related to the crash:
a. "DllNotFoundException:"
b. "Unexpected error while trying to initialize the burst JIT compiler: Unexpected exception occured while initializing burst JitCompilerService"
3. Tested on Ubuntu 18.04 and KDE Neon 5.18

  1. Resolution Note (fix version 2020.2):

    Please install the missing libraries by running the following command in the terminal "sudo apt install libc6-dev-amd64 libc6-dev-i386 libncurses5. Also recently (starting from 1.3.3 version of burst) we restored full compatibility with centos and ubuntu distros.

    Fixed in Karting Microgame - Version 3.0.0

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