Can't generate patterns in Illustrator due to high demand

I've been getting this message in illustrator everyday since the past month whenever I try to generate a pattern, shape fill, or vector illustration. I have checked and my software is up to date, and I am connected to the internet. What am I missing?

[Image description: red pop-up alert that says "We're experiencing high demand. Please wait and retry your prompt soon. Thank you for your patience."]