It seems the demo data server, %2$s is unreachable from your site.

', 'astra-sites' ) , esc_url( Astra_Sites::$api_url ), esc_url( Astra_Sites::$api_url ) ); _e( '

1. Sometimes, simple page reload fixes any temporary issues. No kidding!

', 'astra-sites' ); _e( '

2. If that does not work, you will need to talk to your server administrator and check if demo server is being blocked by the firewall!

', 'astra-sites' ); /* translators: %1$s is a support link */ printf( __( '

If that does not help, please open up a Support Ticket and we will be glad take a closer look for you.

', 'astra-sites' ), esc_url( 'https://wpastra.com/support/' ) ); ?>