Title: (‘application/json’) is not executable Last modified: April 21, 2017 --- # (‘application/json’) is not executable * Resolved [dietcheese](https://wordpress.org/support/users/dietcheese/) * (@dietcheese) * [9 years, 1 month ago](https://wordpress.org/support/topic/applicationjson-is-not-executable/) * Chrome is throwing errors and not displaying calendars: * Refused to execute script from ‘[http://uvc.org/events/?ai1ec_js_widget=ai1ec_superwidget&render=true&callba…ype=jsonp&ai1ec=cat_ids~153&ai1ec_source=ai1ec_superwidget&_=1492796613422’](http://uvc.org/events/?ai1ec_js_widget=ai1ec_superwidget&render=true&callba…ype=jsonp&ai1ec=cat_ids~153&ai1ec_source=ai1ec_superwidget&_=1492796613422’); because its MIME type (‘application/json’) is not executable, and strict MIME type checking is enabled. * Example here: [http://upstatejobs.org/upstate-ny-ecosystem-map/](http://upstatejobs.org/upstate-ny-ecosystem-map/) * Please advise. Viewing 1 replies (of 1 total) * Thread Starter [dietcheese](https://wordpress.org/support/users/dietcheese/) * (@dietcheese) * [9 years, 1 month ago](https://wordpress.org/support/topic/applicationjson-is-not-executable/#post-9054765) * For anyone who has the problem, for us it was the Shield Security plugin, which was adding mime sniff headers to the HTTP response. * Check your security plugins first… Viewing 1 replies (of 1 total) The topic ‘(‘application/json’) is not executable’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/all-in-one-event-calendar.svg) * [Timely All-in-One Events Calendar](https://wordpress.org/plugins/all-in-one-event-calendar/) * [Support Threads](https://wordpress.org/support/plugin/all-in-one-event-calendar/) * [Active Topics](https://wordpress.org/support/plugin/all-in-one-event-calendar/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/all-in-one-event-calendar/unresolved/) * [Reviews](https://wordpress.org/support/plugin/all-in-one-event-calendar/reviews/) ## Tags * [chrome](https://wordpress.org/support/topic-tag/chrome/) * [json](https://wordpress.org/support/topic-tag/json/) * [mime](https://wordpress.org/support/topic-tag/mime/) * 1 reply * 1 participant * Last reply from: [dietcheese](https://wordpress.org/support/users/dietcheese/) * Last activity: [9 years, 1 month ago](https://wordpress.org/support/topic/applicationjson-is-not-executable/#post-9054765) * Status: resolved