503 Server Error: Service Temporarily Unavailable for url: https://router.huggingface.co/featherless-ai/v1/chat/completions

[sahaypiyush7]

I am trying to invoke a LLM model using Hugging Face Access Token by the following code:

{
from langchain_huggingface import ChatHuggingFace, HuggingFaceEndpoint
from dotenv import load_dotenv

load_dotenv()

llm = HuggingFaceEndpoint(
repo_id="TinyLlama/TinyLlama-1.1B-Chat-v1.0",
task="text-generation"
)

model = ChatHuggingFace(llm=llm)

result = model.invoke("What is the capital of Vietnam")

print(result.content)

}
where Access Key has been stored in .env with {HF_TOKEN = "XXXXXX"

Getting the following error:
huggingface_hub.errors.HfHubHTTPError: 503 Server Error: Service Temporarily Unavailable for url: https://router.huggingface.co/featherless-ai/v1/chat/completions