Hi, I recently switched my server and installed sendy into my new server but I am getting "Invalid license" error. What can be the issue?
Please see → https://sendy.co/troubleshooting#unlicensed-domain-error
If you're installing Sendy on another domain, please ensure you change your licensed domain to the new domain at https://sendy.co/#forms
If you're migrating Sendy to a new server, here're the full list of steps to migrate Sendy to another server ? https://sendy.co/forum/discussion/4710/how-to-migrate-sendy-to-another-server#Item_2