wp_error on url(46): https://api.easybus.com/api/search/source_destination_stations?source=Karlsruhe&destination=Cologne Bonn Airport,
please try again
object(WP_Error)#3852 (3) {
["errors"]=>
array(1) {
["http_request_failed"]=>
array(1) {
[0]=>
string(59) "cURL error 28: Connection timed out after 5002 milliseconds"
}
}
["error_data"]=>
array(0) {
}
["additional_data":protected]=>
array(0) {
}
}