Fatal error: Uncaught RuntimeException: FTP hostname is required in /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php:1240
Stack trace:
#0 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php(1289): Cache_Enabler_Disk::get_filesystem()
#1 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php(419): Cache_Enabler_Disk::mkdir_p('/volume1/wordpr...')
#2 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php(412): Cache_Enabler_Disk::create_settings_file(Array)
#3 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php(461): Cache_Enabler::on_update_backend('cache_enabler', Array)
#4 /volume1/wordpress/wordpress1/wp-includes/class-wp-hook.php(324): Cache_Enabler::on_update_option('cache_enabler', Array, Array)
#5 /volume1/wordpress/wordpress1/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters('', Array)
#6 /volume1/wordpress/wordpress1/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#7 /volume1/wordpress/wordpress1/wp-includes/option.php(935): do_action('update_option', 'cache_enabler', Array, Array)
#8 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php(363): update_option('cache_enabler', Array)
#9 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php(332): Cache_Enabler::update_backend()
#10 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php(741): Cache_Enabler::update()
#11 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php(1053): Cache_Enabler::get_settings()
#12 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_engine.class.php(91): Cache_Enabler_Disk::get_settings(true)
#13 /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_engine.class.php(26): Cache_Enabler_Engine->__construct()
#14 /volume1/wordpress/wordpress1/wp-includes/class-wp-hook.php(324): Cache_Enabler_Engine::start('')
#15 /volume1/wordpress/wordpress1/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#16 /volume1/wordpress/wordpress1/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#17 /volume1/wordpress/wordpress1/wp-settings.php(704): do_action('init')
#18 /volume1/wordpress/wordpress1/wp-config.php(101): require_once('/volume1/wordpr...')
#19 /volume1/wordpress/wordpress1/wp-load.php(50): require_once('/volume1/wordpr...')
#20 /volume1/wordpress/wordpress1/wp-blog-header.php(13): require_once('/volume1/wordpr...')
#21 /volume1/wordpress/wordpress1/index.php(17): require('/volume1/wordpr...')
#22 {main}
Next RuntimeException: There was an error initializing the WP_Filesystem class: FTP hostname is required in /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php on line 1253
RuntimeException: There was an error initializing the WP_Filesystem class: FTP hostname is required in /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php on line 1253
Call Stack:
0.0001 361616 1. {main}() /volume1/wordpress/wordpress1/index.php:0
0.0001 361928 2. require('/volume1/wordpress/wordpress1/wp-blog-header.php') /volume1/wordpress/wordpress1/index.php:17
0.0001 362344 3. require_once('/volume1/wordpress/wordpress1/wp-load.php') /volume1/wordpress/wordpress1/wp-blog-header.php:13
0.0001 363152 4. require_once('/volume1/wordpress/wordpress1/wp-config.php') /volume1/wordpress/wordpress1/wp-load.php:50
0.0001 364672 5. require_once('/volume1/wordpress/wordpress1/wp-settings.php') /volume1/wordpress/wordpress1/wp-config.php:101
0.0675 5369056 6. do_action($hook_name = 'init') /volume1/wordpress/wordpress1/wp-settings.php:704
0.0675 5369432 7. WP_Hook->do_action($args = [0 => '']) /volume1/wordpress/wordpress1/wp-includes/plugin.php:517
0.0675 5369432 8. WP_Hook->apply_filters($value = '', $args = [0 => '']) /volume1/wordpress/wordpress1/wp-includes/class-wp-hook.php:348
0.1369 7577384 9. Cache_Enabler_Engine::start($force = '') /volume1/wordpress/wordpress1/wp-includes/class-wp-hook.php:324
0.1369 7577424 10. Cache_Enabler_Engine->__construct() /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_engine.class.php:26
0.1369 7577424 11. Cache_Enabler_Disk::get_settings($update = TRUE) /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_engine.class.php:91
0.1372 7577744 12. Cache_Enabler::get_settings($update = ???) /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php:1053
0.1372 7579264 13. Cache_Enabler::update() /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php:741
0.2249 7579456 14. Cache_Enabler::update_backend() /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php:332
0.2265 7580872 15. update_option($option = 'cache_enabler', $value = ['version' => '1.8.15', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => ''], $autoload = ???) /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php:363
0.2266 7587304 16. do_action($hook_name = 'update_option', ...$arg = variadic('cache_enabler', ['version' => '1.8.7', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => ''], ['version' => '1.8.15', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => ''])) /volume1/wordpress/wordpress1/wp-includes/option.php:935
0.2266 7587680 17. WP_Hook->do_action($args = [0 => 'cache_enabler', 1 => ['version' => '1.8.7', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => ''], 2 => ['version' => '1.8.15', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => '']]) /volume1/wordpress/wordpress1/wp-includes/plugin.php:517
0.2266 7587680 18. WP_Hook->apply_filters($value = '', $args = [0 => 'cache_enabler', 1 => ['version' => '1.8.7', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => ''], 2 => ['version' => '1.8.15', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => '']]) /volume1/wordpress/wordpress1/wp-includes/class-wp-hook.php:348
0.2266 7588432 19. Cache_Enabler::on_update_option($option = 'cache_enabler', $old_value = ['version' => '1.8.7', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => ''], $value = ['version' => '1.8.15', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => '']) /volume1/wordpress/wordpress1/wp-includes/class-wp-hook.php:324
0.2266 7588432 20. Cache_Enabler::on_update_backend($option = 'cache_enabler', $value = ['version' => '1.8.15', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => '']) /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php:461
0.2266 7588432 21. Cache_Enabler_Disk::create_settings_file($settings = ['version' => '1.8.15', 'use_trailing_slashes' => 1, 'permalink_structure' => 'has_trailing_slash', 'cache_expires' => 0, 'cache_expiry_time' => 0, 'clear_site_cache_on_saved_post' => 1, 'clear_site_cache_on_saved_comment' => 0, 'clear_site_cache_on_saved_term' => 0, 'clear_site_cache_on_saved_user' => 0, 'clear_site_cache_on_changed_plugin' => 1, 'convert_image_urls_to_webp' => 0, 'mobile_cache' => 0, 'compress_cache' => 1, 'minify_html' => 0, 'minify_inline_css_js' => 0, 'excluded_post_ids' => '', 'excluded_page_paths' => '', 'excluded_query_strings' => '', 'excluded_cookies' => '']) /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler.class.php:412
0.2268 7591296 22. Cache_Enabler_Disk::mkdir_p($dir = '/volume1/wordpress/wordpress1/wp-content/settings/cache-enabler') /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php:419
0.2269 7591424 23. Cache_Enabler_Disk::get_filesystem() /volume1/wordpress/wordpress1/wp-content/plugins/cache-enabler/inc/cache_enabler_disk.class.php:1289