Unable to start game lobby/constant "Trying to reconnect" pop up

I'm playing on a Macbook (2015), and have never had connection issues until a few days ago. As the title says, almost every time I try to log in to league, either it doesn't allow me, or a few seconds into the client I get: Trying to reconnect... We're attempting to automatically reconnect you to League of Legends. If your internet connection is otherwise OK, check our support page for possible solutions. "Exit instead" I've done as much as I can of the things they state could be causing that issue on the support page... Still no improvement. Anyone else having this issue? Does anyone know a fix?
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