ChatGPT 4 out of reach, GPT 3.5 works fine

Hello guys,

For some reason, only GPT-4 in ChatGPT seems out of reach suddenly.
3.5 is working fine.
I’ve tried to switch browsers, log out, clear cache and cookies, it doesn’t work.
There isn’t anything on OpenAI status website aswell.
Here’s screenshot :

I have the same problem. ChatGPT 4 is paid for but does not work. I enter a message, but the request is not sent, or rather it disappears without the possibility of copying. Version 3.5 works well, tell me what could be the problem?
I tried from different browsers, cleaned history, cookies, etc., but nothing helps.

I just wrote to support and everything worked… I couldn’t use it for 3 days)