Ship 01 - Error 630 in AQ

Anyone having issues with error 630? I keep getting it during an AQ. It is happening more frequently too. My connection is perfectly fine, as I can play every other PC game I have with no issues what so ever. Only game I am having disconnect issues is PSO2. I would usually play through most if not all the AQ I am currently on with Alliance members but right before boss fight... error 630! Everything is up to date on my end with no connection issues on anything except this game.

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Yep, exactly the same problems - my isp is comcast, service seems to be fine with no problems in other games.