[SOLUTIONS]
1: Set your systems date back to the 10th. One of the threads has tons of people saying it fixxed their issue.
2: Change your region through your folder, and while the region is updating; you'll be able to click the settings widget in the top right and initiate a full repair.
Directions on how i did step 2:
I went to my league folder and changed it there.
League Of Legends>Config>LeagueClientSettings.yaml
Open the "LeagueClientSettings.yaml" with whatever notepad program you use(I use notepad++)
After that, you'll want to find "globals". It should look like this.
globals:
locale: "en_US"
region: "EUW"
Change region to either "NA" or "EUW" then launch the client. (Remember to click save.) After this, I'd recommend you click the settings button in the top right, and initiate a full repair so hopefully the bug won't reoccur.
Hope this helps everyone. Have fun [slayer-jinx-catface]