Your clock is set incorrectly

So my mac safari doesn’t work, and i am so ****** off. It keep saying your clock is set incorrectly while i follow all the instructions, not using vpn, and even turn on all the requirements. I cannot to all pages like youtube, chatgpt, and even my school page. I need to finish my assignments tonight. Lord, help me!!!! Is anyone know how to solve this, i’d really appreciate your help. 😭