I'm running Illustrator (25.3.1) on Mac OS Catalina (10.15.13). The CC libraries will freeze after 2-3 clicks and will not work again until I close Illustrator and open it again. The same thing happens every day, and because I can't keep closing and opening Illustrator all day, it just remains frozen for my entire work day. My libraries work fine in InDesign and Photoshop.