PC Logs in fine, PS4 Randomly Gives Error 2002

Basically, title. I have this game on both PC and PS4, and both are connected via the same router to the same internet line. Every time I log in on my PC, there is no hint of a problem of any kind, regardless of which data center and/or world I want to log in to, but my PS4 keeps throwing up 2002 errors. It usually connects to the Japanese data centers (but not always), connects to the NA data centers about 50% of the time and seems to point-blank refuse to connect to the EU data center at all. I've tried wiping my network settings on my PS4 and re-doing them, and also tried setting it up to use Google's DNS servers, as that has solved weird connection issues and slow download speeds in the past, but it's made no difference here. I've also tried using a wired connection instead of WiFi, just in case it's some kind of interference with the wireless signal. Anyone any other ideas as to something on my end that could be causing this?