Title: Error when activate the plugin
Last modified: July 6, 2018

---

# Error when activate the plugin

 *  [khichi](https://wordpress.org/support/users/khichi/)
 * (@khichi)
 * [7 years, 10 months ago](https://wordpress.org/support/topic/error-when-activate-the-plugin-4/)
 * Hi,
 * I am getting the following error when I activate the plugin. Please help.
 * “le See wp-cache.php for author details. */ $wpsc_last_post_update = 1508153005;//
   Added by WP-Cache Manager $wp_cache_home_path = ‘/’; //Added by WP-Cache Manager
   $wp_cache_mobile_groups = ”; //Added by WP-Cache Manager $wp_cache_mobile_prefixes
   = ‘w3c , w3c-, acs-, alav, alca, amoi, audi, avan, benq, bird, blac, blaz, brew,
   cell, cldc, cmd-, dang, doco, eric, hipt, htc_, inno, ipaq, ipod, jigs, kddi,
   keji, leno, lg-c, lg-d, lg-g, lge-, lg/u, maui, maxo, midp, mits, mmef, mobi,
   mot-, moto, mwbp, nec-, newt, noki, palm, pana, pant, phil, play, port, prox,
   qwap, sage, sams, sany, sch-, sec-, send, seri, sgh-, shar, sie-, siem, smal,
   smar, sony, sph-, symb, t-mo, teli, tim-, tosh, tsm-, upg1, upsi, vk-v, voda,
   wap-, wapa, wapi, wapp, wapr, webc, winw, winw, xda , xda-‘; //Added by WP-Cache
   Manager $wp_cache_refresh_single_only = ‘0’; //Added by WP-Cache Manager $wp_cache_make_known_anon
   = 0; //Added by WP-Cache Manager $wp_cache_mod_rewrite = 0; //Added by WP-Cache
   Manager $wp_cache_front_page_checks = 0; //Added by WP-Cache Manager $wp_cache_mfunc_enabled
   = 0; //Added by WP-Cache Manager $wp_supercache_304 = 0; //Added by WP-Cache 
   Manager $wp_cache_no_cache_for_get = 0; //Added by WP-Cache Manager $wp_cache_disable_utf8
   = 0; //Added by WP-Cache Manager $cache_time_interval = ‘600’; //Added by WP-
   Cache Manager $cache_schedule_type = ‘interval’; //Added by WP-Cache Manager 
   $cache_page_secret = ‘7c2faf92985527033a84d92b2cf24016’; $wp_cache_slash_check
   = 1; //Added by WP-Cache Manager if ( ! defined(‘WPCACHEHOME’) ) define( ‘WPCACHEHOME’,
   WP_CONTENT_DIR . “/plugins/wp-super-cache/” ); //Added by WP-Cache Manager $cache_compression
   = 0; // Super cache compression $cache_enabled = false; $super_cache_enabled 
   = true; //Added by WP-Cache Manager $cache_max_time = ‘1800’; //Added by WP-Cache
   Manager //$use_flock = true; // Set it true or false if you know what to use 
   $cache_path = WP_CONTENT_DIR . ‘/cache/’; $file_prefix = ‘wp-cache-‘; $ossdlcdn
   = 0; // Array of files that have ‘wp-‘ but should still be cached $cache_acceptable_files
   = array( ‘wp-comments-popup.php’, ‘wp-links-opml.php’, ‘wp-locations.php’ ); 
   $cache_rejected_uri = array(‘wp-.*\\.php’, ‘index\\.php’); $cache_rejected_user_agent
   = array ( 0 => ‘bot’, 1 => ‘ia_archive’, 2 => ‘slurp’, 3 => ‘crawl’, 4 => ‘spider’,
   5 => ‘Yandex’ ); $cache_rebuild_files = 1; //Added by WP-Cache Manager // Disable
   the file locking system. // If you are experiencing problems with clearing or
   creating cache files // uncommenting this may help. $wp_cache_mutex_disabled 
   = 1; //Added by WP-Cache Manager // Just modify it if you have conflicts with
   semaphores $sem_id = 528263307; //Added by WP-Cache Manager if ( ‘/’ != substr(
   $cache_path, -1)) { $cache_path .= ‘/’; } $wpsc_last_post_update = 1508153005;//
   Added by WP-Cache Manager $wp_cache_mobile = 0; $wp_cache_mobile_whitelist = ‘
   Stand Alone/QNws’; $wp_cache_mobile_browsers = ‘2.0 MMP, 240×320, 400X240, AvantGo,
   BlackBerry, Blazer, Cellphone, Danger, DoCoMo, Elaine/3.0, EudoraWeb, Googlebot-
   Mobile, hiptop, IEMobile, KYOCERA/WX310K, LG/U990, MIDP-2., MMEF20, MOT-V, NetFront,
   Newt, Nintendo Wii, Nitro, Nokia, Opera Mini, Palm, PlayStation Portable, portalmmm,
   Proxinet, ProxiNet, SHARP-TQ-GX10, SHG-i900, Small, SonyEricsson, Symbian OS,
   SymbianOS, TS21i-10, UP.Browser, UP.Link, webOS, Windows CE, WinWAP, YahooSeeker/
   M1A1-R2D2, iPhone, iPod, Android, BlackBerry9530, LG-TU915 Obigo, LGE VX, webOS,
   Nokia5800’; //Added by WP-Cache Manager // change to relocate the supercache 
   plugins directory $wp_cache_plugins_dir = WPCACHEHOME . ‘plugins’; // set to 
   1 to do garbage collection during normal process shutdown instead of wp-cron 
   $wp_cache_shutdown_gc = 0; $wp_super_cache_late_init = 0; //Added by WP-Cache
   Manager // uncomment the next line to enable advanced debugging features $wp_super_cache_advanced_debug
   = 0; $wp_super_cache_front_page_text = ”; $wp_super_cache_front_page_clear = 
   0; $wp_super_cache_front_page_check = 0; $wp_super_cache_front_page_notification
   = ‘0’; $wp_cache_object_cache = 0; //Added by WP-Cache Manager $wp_cache_anon_only
   = 0; $wp_supercache_cache_list = 0; //Added by WP-Cache Manager $wp_cache_debug_to_file
   = 0; $wp_super_cache_debug = 0; $wp_cache_debug_level = 5; $wp_cache_debug_ip
   = ”; $wp_cache_debug_log = ”; $wp_cache_debug_email = ”; $wp_cache_pages[ “search”]
   = 0; $wp_cache_pages[ “feed” ] = 0; $wp_cache_pages[ “category” ] = 0; $wp_cache_pages[“
   home” ] = 0; $wp_cache_pages[ “frontpage” ] = 0; $wp_cache_pages[ “tag” ] = 0;
   $wp_cache_pages[ “archives” ] = 0; $wp_cache_pages[ “pages” ] = 0; $wp_cache_pages[“
   single” ] = 0; $wp_cache_pages[ “author” ] = 0; $wp_cache_hide_donation = 0; 
   $wp_cache_not_logged_in = 0; //Added by WP-Cache Manager $wp_cache_clear_on_post_edit
   = 0; //Added by WP-Cache Manager $wp_cache_hello_world = 0; //Added by WP-Cache
   Manager $wp_cache_mobile_enabled = 1; //Added by WP-Cache Manager $wp_cache_cron_check
   = 1; //Added by WP-Cache Manager ?> WP-Cache Config Sample File See wp-cache.
   php for author details. */ $wpsc_last_post_update = 1508153005; //Added by WP-
   Cache Manager $wp_cache_home_path = ‘/’; //Added by WP-Cache Manager $wp_cache_mobile_groups
   = ”; //Added by WP-Cache Manager $wp_cache_mobile_prefixes = ‘w3c , w3c-, acs-,
   alav, alca, amoi, audi, avan, benq, bird, blac, blaz, brew, cell, cldc, cmd-,
   dang, doco, eric, hipt, htc_, inno, ipaq, ipod, jigs, kddi, keji, leno, lg-c,
   lg-d, lg-g, lge-, lg/u, maui, maxo, midp, mits, mmef, mobi, mot-, moto, mwbp,
   nec-, newt, noki, palm, pana, pant, phil, play, port, prox, qwap, sage, sams,
   sany, sch-, sec-, send, seri, sgh-, shar, sie-, siem, smal, smar, sony, sph-,
   symb, t-mo, teli, tim-, tosh, tsm-, upg1, upsi, vk-v, voda, wap-, wapa, wapi,
   wapp, wapr, webc, winw, winw, xda , xda-‘; //Added by WP-Cache Manager $wp_cache_refresh_single_only
   = ‘0’; //Added by WP-Cache Manager $wp_cache_make_known_anon = 0; //Added by 
   WP-Cache Manager $wp_cache_mod_rewrite = 0; //Added by WP-Cache Manager $wp_cache_front_page_checks
   = 0; //Added by WP-Cache Manager $wp_cache_mfunc_enabled = 0; //Added by WP-Cache
   Manager $wp_supercache_304 = 0; //Added by WP-Cache Manager $wp_cache_no_cache_for_get
   = 0; //Added by WP-Cache Manager $wp_cache_disable_utf8 = 0; //Added by WP-Cache
   Manager $cache_time_interval = ‘600’; //Added by WP-Cache Manager $cache_schedule_type
   = ‘interval’; //Added by WP-Cache Manager $cache_page_secret = ‘7c2faf92985527033a84d92b2cf24016’;
   $wp_cache_slash_check = 1; //Added by WP-Cache Manager if ( ! defined(‘WPCACHEHOME’))
   define( ‘WPCACHEHOME’, WP_CONTENT_DIR . “/plugins/wp-super-cache/” ); //Added
   by WP-Cache Manager $cache_compression = 0; // Super cache compression $cache_enabled
   = false; $super_cache_enabled = true; //Added by WP-Cache Manager $cache_max_time
   = ‘1800’; //Added by WP-Cache Manager //$use_flock = true; // Set it true or 
   false if you know what to use $cache_path = WP_CONTENT_DIR . ‘/cache/’; $file_prefix
   = ‘wp-cache-‘; $ossdlcdn = 0; // Array of files that have ‘wp-‘ but should still
   be cached $cache_acceptable_files = array( ‘wp-comments-popup.php’, ‘wp-links-
   opml.php’, ‘wp-locations.php’ ); $cache_rejected_uri = array(‘wp-.*\\.php’, ‘
   index\\.php’); $cache_rejected_user_agent = array ( 0 => ‘bot’, 1 => ‘ia_archive’,
   2 => ‘slurp’, 3 => ‘crawl’, 4 => ‘spider’, 5 => ‘Yandex’ ); $cache_rebuild_files
   = 1; //Added by WP-Cache Manager // Disable the file locking system. // If you
   are experiencing problems with clearing or creating cache files // uncommenting
   this may help. $wp_cache_mutex_disabled = 1; //Added by WP-Cache Manager // Just
   modify it if you have conflicts with semaphores $sem_id = 528263307; //Added 
   by WP-Cache Manager if ( ‘/’ != substr($cache_path, -1)) { $cache_path .= ‘/’;}
   $wpsc_last_post_update = 1508153005; //Added by WP-Cache Manager $wp_cache_mobile
   = 0; $wp_cache_mobile_whitelist = ‘Stand Alone/QNws’; $wp_cache_mobile_browsers
   = ‘2.0 MMP, 240×320, 400X240, AvantGo, BlackBerry, Blazer, Cellphone, Danger,
   DoCoMo, Elaine/3.0, EudoraWeb, Googlebot-Mobile, hiptop, IEMobile, KYOCERA/WX310K,
   LG/U990, MIDP-2., MMEF20, MOT-V, NetFront, Newt, Nintendo Wii, Nitro, Nokia, 
   Opera Mini, Palm, PlayStation Portable, portalmmm, Proxinet, ProxiNet, SHARP-
   TQ-GX10, SHG-i900, Small, SonyEricsson, Symbian OS, SymbianOS, TS21i-10, UP.Browser,
   UP.Link, webOS, Windows CE, WinWAP, YahooSeeker/M1A1-R2D2, iPhone, iPod, Android,
   BlackBerry9530, LG-TU915 Obigo, LGE VX, webOS, Nokia5800’; //Added by WP-Cache
   Manager // change to relocate the supercache plugins directory $wp_cache_plugins_dir
   = WPCACHEHOME . ‘plugins’; // set to 1 to do garbage collection during normal
   process shutdown instead of wp-cron $wp_cache_shutdown_gc = 0; $wp_super_cache_late_init
   = 0; //Added by WP-Cache Manager // uncomment the next line to enable advanced
   debugging features $wp_super_cache_advanced_debug = 0; $wp_super_cache_front_page_text
   = ”; $wp_super_cache_front_page_clear = 0; $wp_super_cache_front_page_check =
   0; $wp_super_cache_front_page_notification = ‘0’; $wp_cache_object_cache = 0;//
   Added by WP-Cache Manager $wp_cache_anon_only = 0; $wp_supercache_cache_list 
   = 0; //Added by WP-Cache Manager $wp_cache_debug_to_file = 0; $wp_super_cache_debug
   = 0; $wp_cache_debug_level = 5; $wp_cache_debug_ip = ”; $wp_cache_debug_log =”;
   $wp_cache_debug_email = ”; $wp_cache_pages[ “search” ] = 0; $wp_cache_pages[ “
   feed” ] = 0; $wp_cache_pages[ “category” ] = 0; $wp_cache_pages[ “home” ] = 0;
   $wp_cache_pages[ “frontpage” ] = 0; $wp_cache_pages[ “tag” ] = 0; $wp_cache_pages[“
   archives” ] = 0; $wp_cache_pages[ “pages” ] = 0; $wp_cache_pages[ “single” ] 
   = 0; $wp_cache_pages[ “author” ] = 0; $wp_cache_hide_donation = 0; $wp_cache_not_logged_in
   = 0; //Added by WP-Cache Manager $wp_cache_clear_on_post_edit = 0; //Added by
   WP-Cache Manager $wp_cache_hello_world = 0; //Added by WP-Cache Manager $wp_cache_mobile_enabled
   = 1; //Added by WP-Cache Manager $wp_cache_cron_check = 1; //Added by WP-Cache
   Manager ?>”
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-when-activate-the-plugin-4%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * (@donncha)
 * [7 years, 9 months ago](https://wordpress.org/support/topic/error-when-activate-the-plugin-4/#post-10518599)
 * Delete your wp-content/wp-cache-config.php and set up caching again.

Viewing 1 replies (of 1 total)

The topic ‘Error when activate the plugin’ 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/)

 * 1 reply
 * 2 participants
 * Last reply from: [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * Last activity: [7 years, 9 months ago](https://wordpress.org/support/topic/error-when-activate-the-plugin-4/#post-10518599)
 * Status: not resolved