Fatal error: Uncaught Error: Call to a member function get() on null in /app/wordpress/wp-content/object-cache.php:193
Stack trace:
#0 /app/wordpress/wp-includes/class-wp-textdomain-registry.php(187): wp_cache_get('d6b2ae33ed84def...', 'translation_fil...')
#1 /app/wordpress/wp-includes/class-wp-textdomain-registry.php(302): WP_Textdomain_Registry->get_language_files_from_path('/app/wordpress/...')
#2 /app/wordpress/wp-includes/class-wp-textdomain-registry.php(98): WP_Textdomain_Registry->get_path_from_lang_dir('redis-cache', 'en_US')
#3 /app/wordpress/wp-includes/l10n.php(1354): WP_Textdomain_Registry->get('redis-cache', 'en_US')
#4 /app/wordpress/wp-includes/l10n.php(1384): _load_textdomain_just_in_time('redis-cache')
#5 /app/wordpress/wp-includes/l10n.php(194): get_translations_for_domain('redis-cache')
#6 /app/wordpress/wp-includes/l10n.php(306): translate('Error establish...', 'redis-cache')
#7 /app/wordpress/wp-content/object-cache.php(2974): __('Error establish...', 'redis-cache')
#8 /app/wordpress/wp-content/objec in /app/wordpress/wp-content/object-cache.php on line 193