Fail to create crewai project

after “crewai create crew sdk_bug_analysis”,
output:" Creating folder sdk_bug_analysis…

Cache expired or not found. Fetching provider data from the web…

Error fetching provider data: HTTPSConnectionPool(host=‘raw.githubusercontent.com’, port=443): Max retries exceeded with url: /BerriAI/litellm/main/model_prices_and_context_window.json (Caused by NewConnectionError(‘<urllib3.connection.HTTPSConnection object at 0x16c0a7110>: Failed to establish a new connection: [Errno 9] Bad file descriptor’))"
result: the generate categories are empty.

Python 3.11.11
crewai 0.108.0
mac os:12.1