EA Javelin anti-cheat error

Hi, I'm getting a definite error with EA Javelin Anti-Cheat. I've tried every possible fix, but nothing works: updating, repairing, uninstalling—it's all the same. I don't know what to do anymore. The game was working fine yesterday, but as soon as I started it this morning, the EA Javelin error persisted. I've watched several tutorials, checked YouTube, Discord, and the official EA website, but nothing has helped. Repairing the game didn't work either. From 9 AM until 12 PM, nothing changed.