Max retries exceeded with url: /vectors/upsert

Why do we get this error?
Max retries exceeded with url: /vectors/upsert (Caused by SSLError(SSLEOFError(8, ‘EOF occurred in violation of protocol (_ssl.c:2396)’)))

Hi @calin. This error commonly occurs when the upsert request is malformed. The EOF is the clue here.

Please refer to our documentation and look for data-type issues, or json issues in your code.

Thank you so much for your quick answer!