Error 'Plan-specific hosted page is disabled. You can enable it under Settings -> Hosted Checkout Pages'
Why is my hosted page disabled for my plan-specific URL?
This error occurs if you have hosted page configuration enabled to access checkout via API only while implementing a plan-specific checkout URL. Disable this option by navigating from Settings > Configure Chargebee > Checkout & Self-Serve Portal > Checkout > Allow customers to access checkout via API only.
Disable 'Allow customers to access checkout via API only' by navigating from Settings > Configure Charegbee > Checkout & Self-serve portal & then Publish the changes.