: fopen(/home/agusvirus/http/ptipd/wp-content/plugins/advanced-iframe/js/ai_external.js): failed to open stream: Permission denied in /home/agusvirus/http/ptipd/wp-content/plugins/advanced-iframe/advanced-iframe.php
on line 518
The file "advanced-iframe/js/ai_external.js" can not be saved. Please check the permissions of the js folder and save the settings again. This file is needed for the external workaround! If you don't use the external workaround please create a empty file with the name ai_external.js in the js folder of the plugin.