{"id":19015175,"date":"2026-09-09T06:46:43","date_gmt":"2026-09-09T06:46:43","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/deactivating-plugin-cause-fatal-error\/"},"modified":"2026-09-09T06:46:43","modified_gmt":"2026-09-09T06:46:43","slug":"deactivating-plugin-cause-fatal-error","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/deactivating-plugin-cause-fatal-error\/","title":{"rendered":"Deactivating plugin cause fatal error"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">See bellow :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">wp-cli plugin deactivate crowdsec<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">thrown in \/var\/www\/html\/public\/wp-content\/plugins\/crowdsec\/inc\/plugin-setup.php on line 90<br \/>Fatal error: Uncaught Error: Call to undefined function clearBouncerCacheInAdminPage() in \/var\/www\/html\/public\/wp-content\/plugins\/crowdsec\/inc\/plugin-setup.php:90<br \/>Stack trace: 0 \/var\/www\/html\/public\/wp-includes\/class-wp-hook.php(341): deactivate_crowdsec_plugin() 1 \/var\/www\/html\/public\/wp-includes\/class-wp-hook.php(365): WP_Hook-&gt;apply_filters() 2 \/var\/www\/html\/public\/wp-includes\/plugin.php(522): WP_Hook-&gt;do_action() 3 \/var\/www\/html\/public\/wp-admin\/includes\/plugin.php(826): do_action() 4 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/extension-command\/src\/Plugin_Command.php(476): deactivate_plugins() 5 [internal function]: Plugin_Command-&gt;deactivate() 6 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Dispatcher\/CommandFactory.php(100): call_user_func() 7 [internal function]: WP_CLI\\Dispatcher\\CommandFactory::WP_CLI\\Dispatcher{closure}() 8 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Dispatcher\/Subcommand.php(497): call_user_func() 9 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Runner.php(470): WP_CLI\\Dispatcher\\Subcommand-&gt;invoke() 10 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Runner.php(493): WP_CLI\\Runner-&gt;run_command() 11 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Runner.php(1295): WP_CLI\\Runner-&gt;run_command_and_exit() 12 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Bootstrap\/LaunchRunner.php(28): WP_CLI\\Runner-&gt;start() 13 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/bootstrap.php(84): WP_CLI\\Bootstrap\\LaunchRunner-&gt;process() 14 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/wp-cli.php(35): WP_CLI\\bootstrap() 15 phar:\/\/\/var\/www\/html\/scripts\/wp-cli\/php\/boot-phar.php(20): include(&#8216;phar:\/\/\/var\/www\u2026&#8217;) 16 \/var\/www\/html\/scripts\/wp-cli(4): include(&#8216;phar:\/\/\/var\/www\u2026&#8217;) 17 {main}<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">thrown in \/var\/www\/html\/public\/wp-content\/plugins\/crowdsec\/inc\/plugin-setup.php on line 90<\/p>\n","protected":false},"template":"","class_list":["post-19015175","topic","type-topic","status-publish","hentry","topic-tag-fatal","topic-tag-php"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/19015175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/19015175\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=19015175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}