I've noticed since updating to the new 2020 V14.5 Premiere Pro that the application won't shut down without force quitting. This is occuring on both my Macbook Pro and Mac Pro so isn't just a one off.
Thankfully nothing has been corrupted or effected in force quitting, but hopefully a future update can fix the issue.
Cheers,
Dale
[Set Premiere version to 2020 as there is no 2021 yet by mod]
AdChoices