Title: Plugin blocking payment gateway Last modified: April 1, 2018 --- # Plugin blocking payment gateway * Resolved [drbrahm](https://wordpress.org/support/users/drbrahm/) * (@drbrahm) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/) * I use “PagSeguro” as payment gateway but when the plugin is active I do not receive payment gateway notifications. * I have tried some instructions from this topic: [https://wordpress.org/support/topic/wp-security-blocking-paypal/](https://wordpress.org/support/topic/wp-security-blocking-paypal/) * but they did not work. * how could I whitelist/allow the payment gateway notifications work? The notifications are send by post to my site. - This topic was modified 8 years, 2 months ago by [drbrahm](https://wordpress.org/support/users/drbrahm/). Reason: forgot to include important information Viewing 9 replies - 1 through 9 (of 9 total) * Plugin Contributor [mbrsolution](https://wordpress.org/support/users/mbrsolution/) * (@mbrsolution) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10136709) * Hi, what part of the instructions did you try in the forum post link you shared above? * Thank you * Thread Starter [drbrahm](https://wordpress.org/support/users/drbrahm/) * (@drbrahm) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10136712) * I did all changings mentioned on that topic but they did not work. * Plugin Contributor [mbrsolution](https://wordpress.org/support/users/mbrsolution/) * (@mbrsolution) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10136716) * Hi, did you disable all Firewall rules? Then carried out a test? * Plugin Contributor [wpsolutions](https://wordpress.org/support/users/wpsolutions/) * (@wpsolutions) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10137047) * Hi [@drbrahm](https://wordpress.org/support/users/drbrahm/) Before you start to modify certain firewall rules, I always recommend that you perform some simple methodical tests first. * For example: If you have multiple firewall rules enabled then try the following: * 1) Disable **one** rule and do a test to see if that gateway is being blocked. If problem goes away take note of the rule you just disabled and leave it inactive. * 2) Repeat above step one test at a time until you find the rule causing the blockage. - This reply was modified 8 years, 2 months ago by [wpsolutions](https://wordpress.org/support/users/wpsolutions/). * Thread Starter [drbrahm](https://wordpress.org/support/users/drbrahm/) * (@drbrahm) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10137691) * hi guys, * thanks for the replies. * When the plugin is disabled the payment gateway notifications are received correctly. * In PagSeguro (payment gateway) I got this information about the notification post: * POST [http://lojamodelo.com.br/notificacao](http://lojamodelo.com.br/notificacao) HTTP/1.1 Host:pagseguro.uol.com.br Content-Length:85 Content-Type:application/ x-www-form-urlencoded notificationCode=766B9C-AD4B044B04DA-77742F5FA653-E1AB24 notificationType=transaction * ([https://pagseguro.uol.com.br/v2/guia-de-integracao/api-de-notificacoes.html#v2-item-servico-de-notificacoes](https://pagseguro.uol.com.br/v2/guia-de-integracao/api-de-notificacoes.html#v2-item-servico-de-notificacoes)) * In meantime I will try to disable rule by rule in plugin to check wich one is blocking the payment gateway notification - This reply was modified 8 years, 2 months ago by [drbrahm](https://wordpress.org/support/users/drbrahm/). Reason: extra information provided * Thread Starter [drbrahm](https://wordpress.org/support/users/drbrahm/) * (@drbrahm) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10137818) * Hi, * After some testings unchecking the option [] Firewall 5G (legacy) the payment notifications start working again. * is it safe make this option unchecked? would you recommend another workaround? * Please let me know. * Plugin Contributor [mbrsolution](https://wordpress.org/support/users/mbrsolution/) * (@mbrsolution) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10139266) * Hi [@drbrahm](https://wordpress.org/support/users/drbrahm/), that might explain your issue. Please enable the following option below instead. **Enable 5G Firewall Protection** is out of date and old. * > Enable 6G Firewall Protection * Give the above a try and report back. If you still have issues then disable the above option as well. * Also do you have the latest plugin version 4.3.2. * Regards - This reply was modified 8 years, 2 months ago by [mbrsolution](https://wordpress.org/support/users/mbrsolution/). - This reply was modified 8 years, 2 months ago by [mbrsolution](https://wordpress.org/support/users/mbrsolution/). * Thread Starter [drbrahm](https://wordpress.org/support/users/drbrahm/) * (@drbrahm) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10139337) * hi, * I have checked [X] 6G firewall and it is still working my payment notifications. * Yes, I am using an up to date version of the plugin. * Plugin Contributor [mbrsolution](https://wordpress.org/support/users/mbrsolution/) * (@mbrsolution) * [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10139392) * Hi, I am glad your issue is resolved. * In the future the developers will remove the 5G rules. This feature is old. 6G rules is much better 🙂 * Enjoy the plugin. * Kind regards Viewing 9 replies - 1 through 9 (of 9 total) The topic ‘Plugin blocking payment gateway’ is closed to new replies. * ![](https://ps.w.org/all-in-one-wp-security-and-firewall/assets/icon-256x256. png?rev=2798307) * [All-In-One Security (AIOS) – Security and Firewall](https://wordpress.org/plugins/all-in-one-wp-security-and-firewall/) * [Frequently Asked Questions](https://wordpress.org/plugins/all-in-one-wp-security-and-firewall/#faq) * [Support Threads](https://wordpress.org/support/plugin/all-in-one-wp-security-and-firewall/) * [Active Topics](https://wordpress.org/support/plugin/all-in-one-wp-security-and-firewall/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/all-in-one-wp-security-and-firewall/unresolved/) * [Reviews](https://wordpress.org/support/plugin/all-in-one-wp-security-and-firewall/reviews/) ## Tags * [allow](https://wordpress.org/support/topic-tag/allow/) * 9 replies * 3 participants * Last reply from: [mbrsolution](https://wordpress.org/support/users/mbrsolution/) * Last activity: [8 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-payment-gateway/#post-10139392) * Status: resolved