Custom query parameter not defined in target URL

Hello,

The issue is happening because translating your page also encodes the curly brackets, which are usually added to your Sitelink Search box markup, from s={search_term_string} to s=%7Bsearch_term_string%7D. This is what is causing the issue. You can try customizing and adding the following filter to your theme functions.php to defined the sitelinks URL and keep it from being modified in translation:

add_filter( 'rank_math/json_ld/search_url',  function( $url ) {
    if ( 'es' === ICL_LANGUAGE_CODE ) {
        return 'https://your_site_url.com/?s={search_term_string}';
    }
    return $url;
} );

Looking forward to helping you. Thank you.

Hi,

Thank you for the follow up.

I checked your URLs and it seems you added the code directly as it is.

You will need to customize add a check for each of your languages to make this take effect on each of the language. You should also change your_domain to your actual domain. The final code that you add to your site should be something like the following:

add_filter( 'rank_math/json_ld/search_url',  function( $url ) {
    if ( 'es' === ICL_LANGUAGE_CODE ) {
        return 'https://www.7continents1passport.com/?s={search_term_string}';
    }
    if ( 'pt-br' === ICL_LANGUAGE_CODE ) {
        return 'https://www.7continents1passport.com/?s={search_term_string}';
    }
    return $url;
} );

Once done, you can test your URLs using the Rich Results test tool: https://search.google.com/test/rich-results and if there are no errors then it is just a matter of waiting on Google to crawl and update your page data.

Hope this helps. Thank you

Hello,

I checked your URLs and the seem to be fine now, you can try validating them on GSC or wait for Google to update this once they have crawled your pages again.

You can confirm they are okay here: https://search.google.com/test/rich-results

Hope this helps, thank you.