Troubleshooting
- If project lists are empty, confirm correct chain and contract address.
- If wallet connect fails, verify WalletConnect project id environment variable.
- If upload fails, confirm Pinata secrets + wallet signature headers are valid.
- If deploy script fails, confirm RPC URL and deployer wallet has gas balance.
- If "tx fee exceeds the configured cap" appears: In MetaMask, go to Settings → Advanced and increase the "Maximum fee" or disable the fee cap.
For persistent issues, check browser console, network tab, and server logs to identify failing stage quickly.