Title: 1.6.5 errors Last modified: May 9, 2019 --- # 1.6.5 errors * [Kay](https://wordpress.org/support/users/ksssss/) * (@ksssss) * [7 years, 1 month ago](https://wordpress.org/support/topic/1-6-5-errors/) * I just installed WP Super Cache 1.6.5. Couldn’t get back into the site: * CHROME: This site can’t be reached The webpage at *** might be temporarily down or it may have moved permanently to a new web address. ERR_CONTENT_DECODING_FAILED * FIREFOX: Content Encoding Error An error occurred during a connection to *** Please contact the website owners to inform them of this problem. * I uploaded my backup of WP Super Cache 1.6.4 and deleted all cached files via SFTP. * Now the site works. * I’m running: * Wordpress 5.2 Classic Editor 1.5 Jetpack 7.3.0 Viewing 10 replies - 1 through 10 (of 10 total) * Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/) * (@donncha) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11533575) * Did you see any errors in your PHP error log? * Thread Starter [Kay](https://wordpress.org/support/users/ksssss/) * (@ksssss) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11534296) * It has been several days, but I think I located the appropriate information. * mod_fcgid: stderr: PHP Parse error: syntax error, unexpected ”Super Cache dynamic page dete’ (T_ENCAPSED_AND_WHITESPACE) in /home/useridhere/domain.com/blog/wp- content/plugins/wp-super-cache/wp-cache-phase2.php on line 1915, referer: [https://www.google.com/](https://www.google.com/) mod_fcgid: stderr: PHP Fatal error: Uncaught Error: Call to undefined function load_default_textdomain() in /home/useridhere/domain.com/blog/wp-includes/class- wp-fatal-error-handler.php:41, referer: [https://www.google.com/](https://www.google.com/) mod_fcgid: stderr: Stack trace:, referer: [https://www.google.com/](https://www.google.com/) mod_fcgid: stderr: #0 [internal function]: WP_Fatal_Error_Handler->handle(), referer: [https://www.google.com/](https://www.google.com/) mod_fcgid: stderr:# 1 {main}, referer: [https://www.google.com/](https://www.google.com/) mod_fcgid: stderr: thrown in /home/useridhere/domain.com/blog/wp-includes/class-wp-fatal- error-handler.php on line 41, referer: [https://www.google.com/](https://www.google.com/) * Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/) * (@donncha) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11534595) * I think the plugin didn’t update properly on your site. Can you completely uninstall and install it again? * Thread Starter [Kay](https://wordpress.org/support/users/ksssss/) * (@ksssss) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11534680) * I’ll do that this weekend when traffic is lighter and let you know how it went. * Thread Starter [Kay](https://wordpress.org/support/users/ksssss/) * (@ksssss) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11534926) * If I completely uninstall, will my previous settings be saved in the database? * Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/) * (@donncha) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11535048) * No, you should copy wp-content/wp-cache-config.php somewhere else before uninstalling the plugin. There are a few settings in the database that will be lost but it won’t take long to configure if you save the config file. * Thread Starter [Kay](https://wordpress.org/support/users/ksssss/) * (@ksssss) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11544609) * Rather than save the config file, I did screen prints of each WP Super Cache settings tab, deactivated, deleted, and then reconfigured. * A lot more work than I wanted to tackle, but it works fine now. * Thanks, Donncha! * Thread Starter [Kay](https://wordpress.org/support/users/ksssss/) * (@ksssss) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11544680) * Nope, I take back the previous message. The content encoding error showed up again. I uploaded 1.6.4 as before, and now it works. * Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/) * (@donncha) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11569203) * Can you disable “compress pages…” on the advanced settings page? * Thread Starter [Kay](https://wordpress.org/support/users/ksssss/) * (@ksssss) * [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11569567) * That appears to work, Donncha. Compressed pages functioned fine in 1.6.4, though, so something has changed in 1.6.5. * Thanks for your followup! Viewing 10 replies - 1 through 10 (of 10 total) The topic ‘1.6.5 errors’ is closed to new replies. * ![](https://ps.w.org/wp-super-cache/assets/icon-256x256.png?rev=3506220) * [WP Super Cache](https://wordpress.org/plugins/wp-super-cache/) * [Frequently Asked Questions](https://wordpress.org/plugins/wp-super-cache/#faq) * [Support Threads](https://wordpress.org/support/plugin/wp-super-cache/) * [Active Topics](https://wordpress.org/support/plugin/wp-super-cache/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wp-super-cache/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wp-super-cache/reviews/) * 10 replies * 2 participants * Last reply from: [Kay](https://wordpress.org/support/users/ksssss/) * Last activity: [7 years ago](https://wordpress.org/support/topic/1-6-5-errors/#post-11569567) * Status: not resolved