LLM Course Chapter 11 Exam: Connection error to api-inference.huggingface.co

Hi everyone, I am experiencing an issue while trying to complete the Code Quiz in Chapter 11 of the LLM Course. When submitting, the automated check fails with a network resolution error. Here is the exact error I am receiving: (MaxRetryError(‘HTTPSConnectionPool(host=\‘api-inference.huggingface.co\’, port=443): Max retries exceeded with url: /models/Qwen/Qwen2.5-Coder-32B-Instruct/v1/chat/completions (Caused by NameResolutionError(“: Failed to resolve \‘api-inference.huggingface.co\’ ([Errno -5] No address associated with hostname)”))’)) It looks like the platform is currently unable to resolve the Hugging Face inference API hostname or the Qwen model endpoint is unavailable. Is this a known temporary issue, or is there something I can do to fix it? Thank you!