I first started playing FFXIV back in 2014 or so on the PS4, but quickly switched to PC. Since then, I was recently able to get a PS5; however, when I start the game and go to log in, I get an error message that states my account is already in use with another PSN account/PS console.

I do not have the original PS4 console I used to play on and I believe I deleted the original PSN account years ago. Is there any way for my PSN account to be updated to the new account/console I have now? Or am I limited to PC play only from now on?