Title: SSL Fail
Last modified: March 14, 2021

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# SSL Fail

 *  Resolved [kimyuuu](https://wordpress.org/support/users/kimyuuu/)
 * (@kimyuuu)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/ssl-fail/)
 * Hi,
 * I have got a Certificate of SSL (ZeroSSL-90 days SSL). I need to install the 
   Certificate so i install “Really Simple SSL”. But it shows”已在網站的 wp-config.
   php 中偵測到 siteurl 及 homeurl 的設定值，但是無法寫入檔案。Set your wp-config.
   php to writable and reload this page.”
 * I don’t know what happen and what should i do to solve this problem…Please help
   me! Thank you very much!
 * KIM
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fssl-fail%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Contributor [Rogier Lankhorst](https://wordpress.org/support/users/rogierlankhorst/)
 * (@rogierlankhorst)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/ssl-fail/#post-14179556)
 * This means that your site_url and home_url are defined with http in your wp-config.
   php. The plugin tries to change this to https, but your wp-config.php is not 
   writable.
 * If you set the wp-config.php file to writable, the plugin can handle it from 
   there.
 *  Thread Starter [kimyuuu](https://wordpress.org/support/users/kimyuuu/)
 * (@kimyuuu)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/ssl-fail/#post-14181244)
 * Hi,
 * Thank you for your reply. How can find the wp-config.php file? And would you 
   can teach me how to set this? Thank you very much!
 * KIM
 *  Plugin Author [Mark](https://wordpress.org/support/users/markwolters/)
 * (@markwolters)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/ssl-fail/#post-14182657)
 * Hi [@kimyuuu](https://wordpress.org/support/users/kimyuuu/),
 * for instructions on how to find and edit the wp-config.php file see [https://www.wpbeginner.com/beginners-guide/how-to-edit-wp-config-php-file-in-wordpress/](https://www.wpbeginner.com/beginners-guide/how-to-edit-wp-config-php-file-in-wordpress/)
 * Let me know if you have any other questions.
 *  Thread Starter [kimyuuu](https://wordpress.org/support/users/kimyuuu/)
 * (@kimyuuu)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/ssl-fail/#post-14236038)
 * Hi Mark,
 * Thank you for your help. I have tried a few days and checked different places.
   But i still can’t link with FTP (FileZille) to find and edit the wp-config.php
   file. I feel really depressed and helpless. I don’t know what the problem i have
   made or something wrong…
 * Did I have other ways to find and edit the wp-config.php file? I really need 
   a help..
    Looking forward to hearing from you. Thank you very much!
 * KIM
 *  Plugin Contributor [Rogier Lankhorst](https://wordpress.org/support/users/rogierlankhorst/)
 * (@rogierlankhorst)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/ssl-fail/#post-14237541)
 * You can also access the wp-config.php with a file manager. Your hosting company
   can help you with that.

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘SSL Fail’ is closed to new replies.

 * ![](https://ps.w.org/really-simple-ssl/assets/icon-256x256.png?rev=2839720)
 * [Really Simple Security - Simple and Performant Security (formerly Really Simple SSL)](https://wordpress.org/plugins/really-simple-ssl/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/really-simple-ssl/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/really-simple-ssl/)
 * [Active Topics](https://wordpress.org/support/plugin/really-simple-ssl/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/really-simple-ssl/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/really-simple-ssl/reviews/)

 * 5 replies
 * 3 participants
 * Last reply from: [Rogier Lankhorst](https://wordpress.org/support/users/rogierlankhorst/)
 * Last activity: [5 years, 2 months ago](https://wordpress.org/support/topic/ssl-fail/#post-14237541)
 * Status: resolved