Game trial not allowing me to purchase full game(PS5)

I  have also had this issue! EA says it’s not on their end and to contact PlayStation, and PlayStation says it’s on EAs end and to contact them! To boot, I spent 150 dollars on points while playing the trial, and am now unable to use them because I get this error message. But of course, it will still let me purchase more points! Typical EA, I hope they’re able to help you out because this is quite literally being ripped off by EA and being told “too bad”