Azure OpenAI API "Ressource not found - 404"

Question

Hi,

ich have a Django App with Azure Open AI request. Locally everything works fine.

But when I deploy it on the server I get this error

HTTP Request: POST https://chatgpt-4o-2024-08-06.openai.azure.com/openai/chat/completions?api-version=2025-01-01-preview "HTTP/1.1 404 Resource Not Found"

I double checked the credentials, API version etc. Everything is the same as it's on my local machine.

I also tried to connect with Postman to the endpoint what also does not work.

Is use this model:
gpt-4o-2024-08-06 (version:2024-08-06) swedencentral

I'm located in Germany and the server las also located in Germany.

Greets!

Flo