There has been a critical error on this website.

  • The website has been working fine, but today I encountered a well-known error when I opened it. How can I solve it?

    The following are the error prompts

    Warning: include_once(/www/wwwroot/www.greenagribio.com/wp-content/plugins/wp-super-cache/wp-cache-phase1.php): failed to open stream: No such file or directory in /www/wwwroot/www.greenagribio.com/wp-content/advanced-cache.php on line 22

    Warning: include_once(): Failed opening ‘/www/wwwroot/www.greenagribio.com/wp-content/plugins/wp-super-cache/wp-cache-phase1.php’ for inclusion (include_path=’.:’) in /www/wwwroot/www.greenagribio.com/wp-content/advanced-cache.php on line 22

    Fatal error: Uncaught Error: Call to a member function get() on null in /www/wwwroot/www.greenagribio.com/wp-content/object-cache.php:193 Stack trace: #0 /www/wwwroot/www.greenagribio.com/wp-includes/class-wp-textdomain-registry.php(187): wp_cache_get() #1 /www/wwwroot/www.greenagribio.com/wp-includes/class-wp-textdomain-registry.php(302): WP_Textdomain_Registry->get_language_files_from_path() #2 /www/wwwroot/www.greenagribio.com/wp-includes/class-wp-textdomain-registry.php(98): WP_Textdomain_Registry->get_path_from_lang_dir() #3 /www/wwwroot/www.greenagribio.com/wp-includes/l10n.php(1370): WP_Textdomain_Registry->get() #4 /www/wwwroot/www.greenagribio.com/wp-includes/l10n.php(1400): _load_textdomain_just_in_time() #5 /www/wwwroot/www.greenagribio.com/wp-includes/l10n.php(194): get_translations_for_domain() #6 /www/wwwroot/www.greenagribio.com/wp-includes/l10n.php(306): translate() #7 /www/wwwroot/www.greenagribio.com/wp-content/object-cache.php(2974): __() #8 /www/wwwroot/www.greenagribio.com/wp-content/object-cache.php( in /www/wwwroot/www.greenagribio.com/wp-content/object-cache.php on line 193

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  • Hello @greenagribio,

    See if any update for the cache plugin is available or not, if yes then update the plugin. Also update your WordPress to the latest version. Don’t forget to fully clear the cache once everything is updated.

    This looks to me like an incomplete uninstallation of the WP Super Cache plugin. Log in via FTP and take a look at the file /wp-content/advanced-cache.php. I suspect you need to comment out a few lines there to get rid of the error. I would not recommend deleting the file, as it is probably included somewhere else (in wp-config.php?).

Viewing 2 replies - 1 through 2 (of 2 total)
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