Premier Pro 2021 export glitch

[kezian73085405]

Hi there, 

I'm running Premier Pro 2021 on my MacBook Pro (Mid 2015, 2.2 GHz Quad-Core Intel Core i7). Mac software is all up to date but I can't export more sophisicated edits without it coming out discoloured or glitching to green/bars appearing in the exported footage. 

I feel like i've tried everything, can someone let me know if they've has the same issue and how to resolve it? 

[Peru Bob]

Tha Mac glitching problem was fixed in version 22.

Install version 22, create a new project, and import the old project into it.

Make sure to have AME 22 installed as well.