imokweb

Hi Mustafa!

Thank you for the clarification — that makes sense.

I’ve made a few adjustments based on your recommendations:

• Set the cache TTL to 11 hours
• Excluded /wp-admin/admin-ajax.php from cache
• Excluded the magic-login query string from caching
• Also excluded the /magic-login* URI to be safe
  
  Exclude settings: https://prnt.sc/qrp_aqYJcvTo
  TTL Settings: https://prnt.sc/KXYca_CBOCCP

I’d prefer to keep the AJAX method enabled, since the login form is loaded globally (it appears in a popup when users click “My Account” in the header), so disabling AJAX and cache isn’t really ideal in this case.

I’ll monitor things and see if these changes resolve the intermittent “Invalid request” issue.

Thanks again for pointing me in the right direction!

Hi again
I also tried to troubleshoot mode in WordPress with the site health check plugin.
The result is the same. Empty CSV file

Hi Peter,

I deleted this code from the functions.php and tried to add the URL to Wordfence Central.
NOW it WORKS!

Thank you very much for your support.
Have a nice day.

//Only Allow authenticated requests
add_filter('rest_authentication_errors', function ($result) {
if (!empty($result)) {
return $result;
}

//REST API endpoints
if (!is_user_logged_in()
)
{
return new WP_Error('rest_not_logged_in', 'You are not currently logged in.', array('status' => 401));
}
return $result;
});

• This reply was modified 5 years, 2 months ago by imokweb.
• This reply was modified 5 years, 2 months ago by imokweb.

BTW,
If you found the issue, please let us know how to proceed – we have a lot of projects.