Title: cache compatible mode broken? Last modified: August 21, 2016 --- # cache compatible mode broken? * Resolved [dieghito](https://wordpress.org/support/users/dieghito/) * (@dieghito) * [12 years, 3 months ago](https://wordpress.org/support/topic/cache-compatible-mode-broken/) * Hi, I posted also on the blog and here’s my problem: * Hi, I tried to install and make SAM run on my site. If I let it run in PHP mode, all is fine… but since I have a caching plugin, I need to let it run in js mode. Here I have trouble: I get the error 403 forbidden all the time and the widget does not display. The console log I have, is the following(caching and minification disabled): * POST [http://www.diariodavancouver.com/wordpress/wp-content/plugins/simple-ads-manager/sam-ajax-loader.php](http://www.diariodavancouver.com/wordpress/wp-content/plugins/simple-ads-manager/sam-ajax-loader.php) 403 (Forbidden) jquery.js?ver=1.10.2:5 * sendjquery.js?ver=1.10.2:5 * x.extend.ajaxjquery.js?ver=1.10.2:5 * (anonymous function)sam-layout.min.js?ver=2.2.80:1 * x.extend.eachjquery.js?ver=1.10.2:3 * x.fn.x.eachjquery.js?ver=1.10.2:3 * (anonymous function)sam-layout.min.js?ver=2.2.80:1 * cjquery.js?ver=1.10.2:3 * p.fireWithjquery.js?ver=1.10.2:3 * x.extend.readyjquery.js?ver=1.10.2:3 * q * I’m using WP super cache and BWP minify, but I get the same error even though I disable them both. The only way I can make it work is with SAM in PHP mode but because of the caching it’s not working properly (always displaying the same ad..) * Here’s my data: Wordpress Version: 3.7.1 SAM Version: 2.2.80 SAM DB Version: 2.6 PHP Version: 5.3.28 MySQL Version: 5.5.34-log Memory Limit: 256M * Any suggestion? Thank you! * [http://wordpress.org/plugins/simple-ads-manager/](http://wordpress.org/plugins/simple-ads-manager/) Viewing 1 replies (of 1 total) * Thread Starter [dieghito](https://wordpress.org/support/users/dieghito/) * (@dieghito) * [12 years, 3 months ago](https://wordpress.org/support/topic/cache-compatible-mode-broken/#post-4526016) * YAY! Solution found, it was something on the .htaccess file that had to be modified to allow POST requests on PHP modules. This code: * SecFilterEngine Off SecFilterScanPOST Off * The service provider is Netsons. Thank you for your patience and help! Viewing 1 replies (of 1 total) The topic ‘cache compatible mode broken?’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/simple-ads-manager_73687f.svg) * [Simple Ads Manager](https://wordpress.org/plugins/simple-ads-manager/) * [Frequently Asked Questions](https://wordpress.org/plugins/simple-ads-manager/#faq) * [Support Threads](https://wordpress.org/support/plugin/simple-ads-manager/) * [Active Topics](https://wordpress.org/support/plugin/simple-ads-manager/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/simple-ads-manager/unresolved/) * [Reviews](https://wordpress.org/support/plugin/simple-ads-manager/reviews/) * 1 reply * 1 participant * Last reply from: [dieghito](https://wordpress.org/support/users/dieghito/) * Last activity: [12 years, 3 months ago](https://wordpress.org/support/topic/cache-compatible-mode-broken/#post-4526016) * Status: resolved