Title: Cannot send session cache limiter Last modified: August 30, 2016 --- # Cannot send session cache limiter * Resolved [sbahjaoui](https://wordpress.org/support/users/sbahjaoui/) * (@sbahjaoui) * [10 years, 7 months ago](https://wordpress.org/support/topic/cannot-send-session-cache-limiter-5/) * Hi, First of all thank you so much for this great plugin. Before tody about 1 mounth everything works perfect, but today i have a error on my website, this is a message that i got : “cannot send session cache limiter – headers already sent (output started at /../../wp-content/plugins/wordpress-seo/admin/class-metabox. php:1) in /../../wp-content/themes/mytheme/inc/class/class.cart.php on line 31” in line 31 on my template i have session_start(); When i desable plugins wordpress- seo everythings work but i lost my seo. Please help me. Thank you * [https://wordpress.org/plugins/wordpress-seo/](https://wordpress.org/plugins/wordpress-seo/) The topic ‘Cannot send session cache limiter’ is closed to new replies. * ![](https://ps.w.org/wordpress-seo/assets/icon-256x256.gif?rev=3419908) * [Yoast SEO - Advanced SEO with real-time guidance and built-in AI](https://wordpress.org/plugins/wordpress-seo/) * [Frequently Asked Questions](https://wordpress.org/plugins/wordpress-seo/#faq) * [Support Threads](https://wordpress.org/support/plugin/wordpress-seo/) * [Active Topics](https://wordpress.org/support/plugin/wordpress-seo/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wordpress-seo/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wordpress-seo/reviews/) ## Tags * [cache limiter](https://wordpress.org/support/topic-tag/cache-limiter/) * [headers already sent](https://wordpress.org/support/topic-tag/headers-already-sent/) * 0 replies * 1 participant * Last reply from: [sbahjaoui](https://wordpress.org/support/users/sbahjaoui/) * Last activity: [10 years, 7 months ago](https://wordpress.org/support/topic/cannot-send-session-cache-limiter-5/) * Status: resolved