Hanabi-Human-Proxies

This repository is for playing games with the Hanabi Human Proxies provided in the official repository created by the authors of the AH2AC2 Paper: https://github.com/FLAIROx/ah2ac2/tree/production.

Common Errors and Debug Information

SSL Certificate Verification Issue

If you see an error similar to ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate, try the following steps:

1. pip install certifi
2. export REQUESTS_CA_BUNDLE=/path/to/certifi/cacert.pem (for example, export SSL_CERT_FILE=/opt/anaconda3/lib/python3.13/site-packages/certifi/cacert.pem)

This will ensure Python has the necessary certificates to securely connect to the server.

Attributions

• All code for running and training human proxy agents is provided by the authors of the AH2AC2 Paper, whose repository we have forked.