"Heart" or "Like" option not working on Spotify Radio

[MizBanana]

I was listening to the Dance/Electronic radio and for some reason When i hit the heart option it gives me an error message and it says "Sorry, we can't improve your station right now. Try again later." I'm not sure if this is a software issue or if its something on my account. My husband also tried (we have the family plan) and he also received the error message. I don't see anyone reporting this issue so I decided to start a new thread. The issue is only on the radio stations. I tried on "Today's Top Hits" and I was able to "heart" it and it added to my Like Songs. Please help, thanks!! (screen shot included)