MAJOR BUG WITH JAVA!!!!!

I on 2/17/19 opened up minecraft on my MacBook Air and got this message from it . (blocked out name of my account, and also photoshopped it to make bigger and less messy). I clicked OK and it closed out minecraft. I have tried everything, restarting my computer, deleting EVERYTHING minecraft and redownloading. I have made sure i have all updates for java and my mac at most recent, and even using a different account on my mac. NOTHING WORKS! If any of you have experienced this please send me an email at If this is not fixed i will be FURIOUS!!!