2024 Premier Export Glitch

Im having issues with premier pro. For the last 5-6 videos i have exported for youtube, they have all had little glitches two-three times in each video after rendering and being exported into its mp4 file. The issue it, they are NOT in the same place everytime so i cannot replicate it. It plays back perfectly fine in the timeline within premier, but onced exported it had glitches in new spots every time. It just started happening about a month or so ago, ive NEVER had this for the last four years i've been using this software.

I've tried undownloading and redownloading Premier, New SD cards, New camera. Ive changed my export from "high quality 2160 4K - H.264" format to specific "Youtube 2160 4k Ultra HD- H.264" which cuts the file size in half and same thing. Ive had my friend export on his mac book to see if it glitches, and it did on his too. 

This video below has the glitch at mark 8:12 & 8:36. https://www.youtube.com/watch?v=ZRvVEf0AAlU&t=576s

IS ANYONE ELSE HAVING THIS PROBLEM? & Can you help, is this a known issue.. 

Version: Premier Pro 2024

MacOS: Sonoma 14.2.1