Ever since I updated PSO2 NA today and tried to run it, I get this message: Has this been happening to anybody else?

I wouldn't expect much help from here. Most of the posters just give you generic and usually poor advice, go to the Tweaker Discord community and ask for help there, and fill a support ticket with PSO2 staff, but don't get your hopes up, mine has been without a response for two weeks already.

That is Usually a communications error, Disable your IPV6 connections and give a go.

@Dri4974 said in "An internal exception occurred (Address: 0x43ffe598)":

I wouldn't expect much help from here. Most of the posters just give you generic and usually poor advice, go to the Tweaker Discord community and ask for help there, and fill a support ticket with PSO2 staff, but don't get your hopes up, mine has been without a response for two weeks already.

Please do not try to bring your own doom and gloom to someone else, In lieu of all the help you have been receiving. At the very least, Be grateful.

Okay, so I had resolved my problem by simply reinstalling the game.