Title: [atec Cache APCu] Support | WordPress.org --- # [atec Cache APCu] Support Search for: [Log in to Create a Topic](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Fplugin%2Fatec-cache-apcu%2F%3Foutput_format%3Dmd&locale=en_US) 1 [2](https://wordpress.org/support/plugin/atec-cache-apcu/page/2/?output_format=md) [→](https://wordpress.org/support/plugin/atec-cache-apcu/page/2/?output_format=md) - Topic - Participants - Replies - Last Post * - [ATEC Page Cache creates invisible overlay blocking form fields on frontend](https://wordpress.org/support/topic/atec-page-cache-creates-invisible-overlay-blocking-form-fields-on-frontend/) - Started by: [pcmeister](https://wordpress.org/support/users/pcmeister/) - 2 - 1 - [1 month, 3 weeks ago](https://wordpress.org/support/topic/atec-page-cache-creates-invisible-overlay-blocking-form-fields-on-frontend/#post-18880257) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Undefined variable $isDevMode](https://wordpress.org/support/topic/undefined-variable-isdevmode/) - Started by: [Alessandro](https://wordpress.org/support/users/euroflex/) - 2 - 1 - [2 months, 2 weeks ago](https://wordpress.org/support/topic/undefined-variable-isdevmode/#post-18859932) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Is define(‘WP_CACHE’, true); required in wp-config.php?](https://wordpress.org/support/topic/is-definewp_cache-true-required-in-wp-config-php/) - Started by: [thgmk](https://wordpress.org/support/users/thgroup/) - 2 - 1 - [2 months, 3 weeks ago](https://wordpress.org/support/topic/is-definewp_cache-true-required-in-wp-config-php/#post-18855652) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Page Cache stops loading latest post](https://wordpress.org/support/topic/page-cache-stops-loading-latest-post/) - Started by: [Oliver-K](https://wordpress.org/support/users/oliver-k-1/) - 2 - 3 - [5 months, 2 weeks ago](https://wordpress.org/support/topic/page-cache-stops-loading-latest-post/#post-18762448) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Misc Issues](https://wordpress.org/support/topic/misc-issues-3/) - Started by: [fesarlis](https://wordpress.org/support/users/fesarlis/) - 2 - 7 - [5 months, 2 weeks ago](https://wordpress.org/support/topic/misc-issues-3/#post-18766476) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [pages disappear from Page Cache](https://wordpress.org/support/topic/pages-disappear-from-page-cache/) - Started by: [astahov006](https://wordpress.org/support/users/astahov006/) - 2 - 5 - [7 months, 2 weeks ago](https://wordpress.org/support/topic/pages-disappear-from-page-cache/#post-18695510) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Fatal Error: Cannot recover after last error](https://wordpress.org/support/topic/fatal-error-cannot-recover-after-last-error/) - Started by: [midas34](https://wordpress.org/support/users/midas34/) - 2 - 3 - [7 months, 2 weeks ago](https://wordpress.org/support/topic/fatal-error-cannot-recover-after-last-error/#post-18690492) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Atec Cache APCu and Atec Mega-Cache](https://wordpress.org/support/topic/atec-cache-apcu-and-atec-mega-cache/) - Started by: [VEGA](https://wordpress.org/support/users/gazetarumska/) - 2 - 4 - [9 months, 2 weeks ago](https://wordpress.org/support/topic/atec-cache-apcu-and-atec-mega-cache/#post-18607944) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [DONOTCACHEPAGE constant ignored](https://wordpress.org/support/topic/donotcachepage-constant-ignored-2/) [1](https://wordpress.org/support/topic/donotcachepage-constant-ignored-2/?output_format=md) [2](https://wordpress.org/support/topic/donotcachepage-constant-ignored-2/page/2/?output_format=md) [3](https://wordpress.org/support/topic/donotcachepage-constant-ignored-2/page/3/?output_format=md) - Started by: [ollybach](https://wordpress.org/support/users/ollybach/) - 2 - 38 - [10 months ago](https://wordpress.org/support/topic/donotcachepage-constant-ignored-2/page/3/#post-18588722) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [page cache breakes site](https://wordpress.org/support/topic/page-cache-breakes-site/) [1](https://wordpress.org/support/topic/page-cache-breakes-site/?output_format=md) [2](https://wordpress.org/support/topic/page-cache-breakes-site/page/2/?output_format=md) - Started by: [w4r10ck](https://wordpress.org/support/users/w4r10ck/) - 2 - 20 - [10 months, 2 weeks ago](https://wordpress.org/support/topic/page-cache-breakes-site/page/2/#post-18567187) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Error in Woocommerce](https://wordpress.org/support/topic/error-in-woocommerce-2/) - Started by: [racoq](https://wordpress.org/support/users/racoq/) - 2 - 5 - [11 months, 2 weeks ago](https://wordpress.org/support/topic/error-in-woocommerce-2/#post-18530215) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [New versions – Can’t get to settings](https://wordpress.org/support/topic/new-versions-cant-get-to-settings/) - Started by: [notanonymous](https://wordpress.org/support/users/notanonymous/) - 2 - 7 - [11 months, 2 weeks ago](https://wordpress.org/support/topic/new-versions-cant-get-to-settings/#post-18530295) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Caching refuses to start](https://wordpress.org/support/topic/caching-refuses-to-start/) [1](https://wordpress.org/support/topic/caching-refuses-to-start/?output_format=md) [2](https://wordpress.org/support/topic/caching-refuses-to-start/page/2/?output_format=md) - Started by: [Boston Tom](https://wordpress.org/support/users/tneveu/) - 3 - 18 - [11 months, 1 week ago](https://wordpress.org/support/topic/caching-refuses-to-start/page/2/#post-18536957) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Is the APCu Object Cache suppose to fully work without the PRO version?](https://wordpress.org/support/topic/is-the-apcu-object-cache-suppose-to-fully-work-without-the-pro-version/) - Started by: [fippy](https://wordpress.org/support/users/dgilfillan/) - 2 - 2 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/is-the-apcu-object-cache-suppose-to-fully-work-without-the-pro-version/#post-18518497) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Fatal error “Undefined constant ‘AUTH_KEY'” and APCUIterator issues](https://wordpress.org/support/topic/fatal-error-undefined-constant-auth_key-and-apcuiterator-issues/) - Started by: [fippy](https://wordpress.org/support/users/dgilfillan/) - 3 - 4 - [11 months ago](https://wordpress.org/support/topic/fatal-error-undefined-constant-auth_key-and-apcuiterator-issues/#post-18545753) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Zlib](https://wordpress.org/support/topic/zlib-2/) - Started by: [fesarlis](https://wordpress.org/support/users/fesarlis/) - 2 - 2 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/zlib-2/#post-18518555) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Error: atec_WPCA_PC options page](https://wordpress.org/support/topic/error-atec_wpca_pc-options-page/) - Started by: [Word](https://wordpress.org/support/users/hajar2901/) - 2 - 7 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/error-atec_wpca_pc-options-page/#post-18518508) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Using APCu cache causes duplicated cron runs](https://wordpress.org/support/topic/using-apcu-cache-causes-duplicated-cron-runs/) - Started by: [zviera](https://wordpress.org/support/users/zviera/) - 2 - 12 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/using-apcu-cache-causes-duplicated-cron-runs/#post-18518541) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Can’t activate plugin after temporary deactivation](https://wordpress.org/support/topic/cant-activate-plugin-after-temporary-deactivation/) - Started by: [astahov006](https://wordpress.org/support/users/astahov006/) - 2 - 9 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/cant-activate-plugin-after-temporary-deactivation/#post-18518515) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Latest Update v2.1.84](https://wordpress.org/support/topic/latest-update-v2-1-84/) - Started by: [docjojo](https://wordpress.org/support/users/docjojo/) - 1 - 2 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/latest-update-v2-1-84/#post-18518522) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Multiple sites SALT latest version](https://wordpress.org/support/topic/multiple-sites-salt-latest-version/) - Started by: [fesarlis](https://wordpress.org/support/users/fesarlis/) - 2 - 4 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/multiple-sites-salt-latest-version/#post-18518612) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Conflict with The Events Calendar REST API](https://wordpress.org/support/topic/conflict-with-the-events-calendar-rest-api-2/) - Started by: [konehead](https://wordpress.org/support/users/konehead/) - 2 - 7 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/conflict-with-the-events-calendar-rest-api-2/#post-18518509) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Does it work on localhost?](https://wordpress.org/support/topic/does-it-work-on-localhost-2/) - Started by: [RobotFX](https://wordpress.org/support/users/wattaman/) - 2 - 8 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/does-it-work-on-localhost-2/#post-18518559) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [error in atec-cache-apcu-pcache-cleanup.php](https://wordpress.org/support/topic/error-in-atec-cache-apcu-pcache-cleanup-php/) - Started by: [clydeb2](https://wordpress.org/support/users/clydeb2/) - 2 - 4 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/error-in-atec-cache-apcu-pcache-cleanup-php/#post-18518540) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Can’t enable object cache](https://wordpress.org/support/topic/cant-enable-object-cache/) - Started by: [pcullum](https://wordpress.org/support/users/pcullum/) - 2 - 10 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/cant-enable-object-cache/#post-18518613) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Add clear button](https://wordpress.org/support/topic/add-clear-button-3/) [1](https://wordpress.org/support/topic/add-clear-button-3/?output_format=md) [2](https://wordpress.org/support/topic/add-clear-button-3/page/2/?output_format=md) - Started by: [Leonidas](https://wordpress.org/support/users/visionoptika/) - 2 - 19 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/add-clear-button-3/page/2/#post-18518639) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Php warning](https://wordpress.org/support/topic/php-warning-523/) - Started by: [Leonidas](https://wordpress.org/support/users/visionoptika/) - 2 - 14 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/php-warning-523/#post-18518545) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [PHP E_ERROR in APCu tab of plugin](https://wordpress.org/support/topic/php-e_error-in-apcu-tab-of-plugin/) - Started by: [CyberOtter](https://wordpress.org/support/users/cyberotter/) - 2 - 4 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/php-e_error-in-apcu-tab-of-plugin/#post-18518614) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Site Health + folder cache file](https://wordpress.org/support/topic/site-health-folder-cache-file/) - Started by: [pagrob](https://wordpress.org/support/users/pagrob/) - 2 - 8 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/site-health-folder-cache-file/#post-18518641) - [docjojo](https://wordpress.org/support/users/docjojo/) * - [Error while disabling pugins](https://wordpress.org/support/topic/error-while-disabling-pugins/) - Started by: [sumomario](https://wordpress.org/support/users/sumomario/) - 2 - 7 - [11 months, 3 weeks ago](https://wordpress.org/support/topic/error-while-disabling-pugins/#post-18518557) - [docjojo](https://wordpress.org/support/users/docjojo/) *   1 [2](https://wordpress.org/support/plugin/atec-cache-apcu/page/2/?output_format=md) [→](https://wordpress.org/support/plugin/atec-cache-apcu/page/2/?output_format=md) * ![](https://ps.w.org/atec-cache-apcu/assets/icon.svg?rev=2926115) * [atec Cache APCu](https://wordpress.org/plugins/atec-cache-apcu/) * [Frequently Asked Questions](https://wordpress.org/plugins/atec-cache-apcu/#faq) * [Support Threads](https://wordpress.org/support/plugin/atec-cache-apcu/) * [Active Topics](https://wordpress.org/support/plugin/atec-cache-apcu/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/atec-cache-apcu/unresolved/) * [Reviews](https://wordpress.org/support/plugin/atec-cache-apcu/reviews/)