Unity Asset Store Not Downloading - "Please Wait"

When downloading an asset from the asset store it gets stuck on the “Please Wait” Icon when I click on download. What is causing this problem and how can I fix it? I’ve had this problem for several days and I thought it was a minor problem so I didn’t worry about it. But now I really need some assets to work with and I wonder if it is just me.

Checkout this answer: i cant download anything from the asset store - Unity Answers