Title: Security check failed Error Last modified: September 6, 2016 --- # Security check failed Error * [mukatishan89](https://wordpress.org/support/users/mukatishan89/) * (@mukatishan89) * [9 years, 9 months ago](https://wordpress.org/support/topic/security-check-failed-error/) * I have error when i shoot any post then i got Security check failed. in send mail for mail send checking i have 2500 subscriber for mail sending how can i send mail without using cron job. Is this having any limit post send to subscriber. Viewing 1 replies (of 1 total) * Plugin Author [storeapps](https://wordpress.org/support/users/storeapps/) * (@storeapps) * [9 years, 9 months ago](https://wordpress.org/support/topic/security-check-failed-error/#post-8154576) * [@mukatishan89](https://wordpress.org/support/users/mukatishan89/), * Check FAQ 1 from here : [http://www.storeapps.org/docs/es-faq/](http://www.storeapps.org/docs/es-faq/) Viewing 1 replies (of 1 total) The topic ‘Security check failed Error’ is closed to new replies. * ![](https://ps.w.org/email-subscribers/assets/icon-256x256.png?rev=2274172) * [Email Subscribers & Newsletters - Email Marketing, Post Notifications & Newsletter Plugin for WordPress](https://wordpress.org/plugins/email-subscribers/) * [Frequently Asked Questions](https://wordpress.org/plugins/email-subscribers/#faq) * [Support Threads](https://wordpress.org/support/plugin/email-subscribers/) * [Active Topics](https://wordpress.org/support/plugin/email-subscribers/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/email-subscribers/unresolved/) * [Reviews](https://wordpress.org/support/plugin/email-subscribers/reviews/) ## Tags * [security check failed](https://wordpress.org/support/topic-tag/security-check-failed/) * 1 reply * 2 participants * Last reply from: [storeapps](https://wordpress.org/support/users/storeapps/) * Last activity: [9 years, 9 months ago](https://wordpress.org/support/topic/security-check-failed-error/#post-8154576) * Status: not a support question