I am still expericing this issue on xbox series x, for me it helps when I delete saved game data. I dont have issues with my network or EA account connectivity, it’s quite confusing while the error refers to these type of issues. Go to your game library, press share button on the controller on skate game to open more details of the install / control the install. You should see saved game data rightside on the screen and you can delete them. After deleting them start the game again and issue should be gone. I have to do this now and then..