Hi, thanks for trying stuff out!
If the quickstart script, throws an error
IsADirectoryError, it usually means the process was interrupted midway through at an unexpected place and was restarted. The script intends to create a file but doesn't have the right to do so / the file was created as a directory. I would try deleting the whole folder (called trustlines or tlbc usually) and restart the process if you do not mind. You can also try to delete only the file/directory it complains about and restart the script.
As for the relay not being able to connect to the node, if you are running the node with docker, by default the ports 8545 and 8546 are not exposed (for security reasons). You would need to open the docker-compose file and add these lines under ports of home-node:
services: home-node: ... ports: 8545:8545 8545:8545/udp 8546:8546 8546:8546/udp
I am working on a way to make this process easier but am also busy with other things and this won't be ready soon enough :/
check eligibility, then click on
claim tokens. It should connect to your web3 provider and you should be able to see the data required to claim the tokens.