Shop Tabs Bug

Pretty straightforward: I can't access any of the tabs in the store at all. I receive the following screen when I try:

https://gyazo.com/efc0678576263b7baf3951662c980f07

Closing and reloading does not help and this has been a problem for many days now. If anyone has had this issue as well please let me know, especially if you have any idea how to fix this. If not then please help Riot!