When installing this plugin AJAX request to the webserver fails with the exception "No 'Access-Control-Allow-Origin' header is present on the requested resource.".
When removing the plugin the AJAX request are working. What could go wrong or how can I better debug this problem?
When installing this plugin AJAX request to the webserver fails with the exception "No 'Access-Control-Allow-Origin' header is present on the requested resource.". When removing the plugin the AJAX request are working. What could go wrong or how can I better debug this problem?