Title: ERR_SSL_PROTOCOL_ERROR Last modified: December 31, 2019 --- # ERR_SSL_PROTOCOL_ERROR * [estefi](https://wordpress.org/support/users/estefi/) * (@estefi) * [6 years, 5 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/) * HI! I tried to instal this plug in but I only got an error “Este sitio no puede proporcionar una conexión segurauxuiblog.com envió una respuesta no válida. ERR_SSL_PROTOCOL_ERROR” * And I can’t enter to my wp-admin so I had to delete the plugin thought FTP but the issue persists could somebody help me please! I can access to my page any more. * Thanks! Viewing 7 replies - 1 through 7 (of 7 total) * Plugin Author [WP Encryption SSL](https://wordpress.org/support/users/gowebsmarty/) * (@gowebsmarty) * [6 years, 5 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/#post-12283461) * Hello, * This might have happened If you have enabled https before installing ssl certificate on your cPanel. * Go to phpmyadmin on your cPanel, navigate to your WordPress database and wp_options table. Change your site url and WordPress url to http:// protocol instead of https:// * Let us know if that fixes the issue * Thread Starter [estefi](https://wordpress.org/support/users/estefi/) * (@estefi) * [6 years, 5 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/#post-12287468) * Ok, thanks! I changed it. Yes but I never could install the plug in. * Plugin Author [WP Encryption SSL](https://wordpress.org/support/users/gowebsmarty/) * (@gowebsmarty) * [6 years, 5 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/#post-12287539) * [@estefi](https://wordpress.org/support/users/estefi/) Add the below code to very bottom of functions.php file of your theme in a new line. Load/open your site url once and later remove the below code. You will be able to install the plugin again after doing this. * ``` function wple_remove_opts(){ delete_option('wple_opts'); } add_action('init','wple_remove_opts'); ``` * Please open a support ticket in plugin support forum for any further communication/ question. This is a review section 🙂 * Thread Starter [estefi](https://wordpress.org/support/users/estefi/) * (@estefi) * [6 years, 5 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/#post-12288118) * I did all these but didn’t work 🙁 * [https://uxuiblog.com/](https://uxuiblog.com/) * [colesiboi](https://wordpress.org/support/users/colesiboi/) * (@colesiboi) * [6 years, 2 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/#post-12548090) * Fix ERR_SSL_PROTOCOL_ERROR by clearing your SSL Stat If neither of the above works, clearing your SSL State is the next thing you should try. Follow the steps below to do so: * First, go to Customize and control Google Chrome, the three dots you see just below the X (close) button. Now click on Settings. Scroll down the page and open the Advanced Settings. Go to Open proxy settings by scrolling down or searching in the search bar. A window named ‘Internet Properties’ will open up. Go to the Content window and click on the Clear SSL State Button. Note: I did the same steps for [https://mymiseqweb.com/](https://mymiseqweb.com/) my site and it got fixed!! * [ashish14299](https://wordpress.org/support/users/ashish14299/) * (@ashish14299) * [5 years, 9 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/#post-13342196) * ERR_SSL_PROTOCOL_ERROR When I change http to https, I am unable to login in my admin page then I just click back it will open the same window where I change it to https to http, but still not able to login. * I also tried to cpanel method i.e. login into cpanel >>> wpuser >>> edit >>> …. But here already my url is like http:/…….com. Please tell me how I can fix this all * Plugin Contributor [SSL HTTPS Support](https://wordpress.org/support/users/gwsharsha/) * (@gwsharsha) * [5 years, 9 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/#post-13343553) * [@ashish14299](https://wordpress.org/support/users/ashish14299/) SSL port 443 might not be listening on your server. * VirtualHost for port 443 (in case of apache server), Server{} listening at port 443 (in case of nginx server) might be not defined. If you have root SSH access, please check your server config file. Otherwise, you will need to contact your hosting support to enable SSL port on your server. Viewing 7 replies - 1 through 7 (of 7 total) The topic ‘ERR_SSL_PROTOCOL_ERROR’ is closed to new replies. * ![](https://ps.w.org/wp-letsencrypt-ssl/assets/icon-256x256.gif?rev=2300786) * [WP Encryption - One Click Free SSL Certificate & SSL / HTTPS Redirect, Security & SSL Scan](https://wordpress.org/plugins/wp-letsencrypt-ssl/) * [Frequently Asked Questions](https://wordpress.org/plugins/wp-letsencrypt-ssl/#faq) * [Support Threads](https://wordpress.org/support/plugin/wp-letsencrypt-ssl/) * [Active Topics](https://wordpress.org/support/plugin/wp-letsencrypt-ssl/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wp-letsencrypt-ssl/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wp-letsencrypt-ssl/reviews/) * 7 replies * 5 participants * Last reply from: [SSL HTTPS Support](https://wordpress.org/support/users/gwsharsha/) * Last activity: [5 years, 9 months ago](https://wordpress.org/support/topic/err_ssl_protocol_error-3/#post-13343553)