Aleksandar Radivojevic I'm glad that your issue is resolved and thank you for posting your solution so that others experiencing the same thing can easily reference this!
Since the Microsoft Q&A community has a policy that the question author cannot accept their own answer, they can only accept answers by others, I'll repost your solution in case you'd like to Accept the answer.
Error Message:
I've been trying to create an image with any prompts for days now. One prompt, waiting for a moment or two, it gives a warning (despite the prompt being safe to use). After a few moments I tried again and it said something about too many visitors. Is it a bug? What gives?
Solution:
Found out that generation of images has been limited for some reason.
If you have any other questions, please let me know. Thank you again for your time and patience throughout this issue.
please click "Accept Answer" and Click 'Yes'. So that we can close this thread.