Under my "Liked Songs" tab on the web player (I'm using Firefox), none of my liked songs are being shown as liked, even though they're under my Liked Songs tab. For example - usually liked songs have a green heart beside them when they're playing, to show that you've already saved that song. All of mine just have the empty heart. Also, when I'm in my Liked Songs tab, and I click the 3 dots to bring down the menu, the "Save to Your Liked Songs" option is there, instead of the "Remove from Your Liked Songs" option like it should be, so basically I can't remove any songs from my Liked Songs. This just started happening a few days ago.
I'm including a screenshot to show what's happening.