Unreal engine 4.20.2 suddenly freezes whole macbook

Development Platform & Builds
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1

Whenever I open a second Unreal engine 4.20.2 editor my whole macbook freezes and is not responding. I have to hard reset it.

I used to have no problems opening multiple editors with 4.20.2.

Macbook pro specs :

MacBook Pro (15-inch, 2017)
2,9 GHz Intel Core i7
16 GB 2133 MHz LPDDR3
Intel HD Graphics 630 1536 MB (also sometimes use the eGPU Gigabyte radeon rx 580 8GB)

2

Hello,

We’ve recently made a switch to a new bug reporting method using a more structured form. Please visit the link below for more details and report the issue using the new Bug Submission Form. Feel free to continue to use this thread for community discussion around the issue.

https://epicsupport.force.com/unrealengine/s/

Thanks