Unable to Select Rune Page

Logged into Champ Select, and a Red Box is around the rune page selection button. Nothing happens when I press it, and I cant see what my current page is nor can I select a new one. This has happened every time I have gotten into champ select.

Edit: After playing that game, the issue has been resolved. Though I must add the bug in question appeared after I went into champ select multiple times as people kept dodging.