Error Code 400 Billing hard limit has been reached

Dear people can someone please help me? Is my first time i use the openai api, and i don’t know how to solve this problem, that’s the code:

from openai import OpenAI
client = OpenAI(api_key=“sk-…ZS”,)

response = client.images.edit(
model=“dall-e-2”,
image=open(“FELV-cat.png”, “rb”),
mask=open(“FELV-cat-Mask.png”, “rb”),
prompt=“White hat”,
n=1,
size=“1024x1024”
)
image_url = response.data[0].url

And that’s the problem:
Error code: 400 - {‘error’: {‘code’: ‘billing_hard_limit_reached’, ‘message’: ‘Billing hard limit has been reached’, ‘param’: None, ‘type’: ‘invalid_request_error’}}
httpx.HTTPStatusError: Client error ‘400 Bad Request’ for url ‘link’
For more information check: link

During handling of the above exception, another exception occurred:

File “C:\Users.…\Desktop\AI\AI.py”, line 27, in
response = client.images.edit(
openai.BadRequestError: Error code: 400 - {‘error’: {‘code’: ‘billing_hard_limit_reached’, ‘message’: ‘Billing hard limit has been reached’, ‘param’: None, ‘type’: ‘invalid_request_error’}}
I can’t send the link so i can attach an image

check your level usage tiers

https://platform.openai.com/docs/guides/rate-limits/usage-tiers?context=tier-free

I have free Plan, but i never used the dall-e-3

I have tier 5 and never used dall-e-3.

I have tier 5 and i never used dall-e-3. I don’t know why I experience this error, it has to be a bug.