Weaviate didn't startup

weaviate_client = weaviate.Client(
url=settings.weaviate_url,
auth_client_secret=weaviate.auth.AuthApiKey(api_key=settings.weaviate_api_key),
additional_headers={
“X-Azure-Api-Key”: settings.openai_api_key_us_east,
“X-OpenAI-BaseURL”: settings.azure_openai_endpoint,
},
timeout_config=(300, 300),
startup_period=30
)