{"id":18681276,"date":"2025-10-14T22:39:13","date_gmt":"2025-10-14T22:39:13","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/admin-core-issue\/"},"modified":"2025-10-14T23:19:04","modified_gmt":"2025-10-14T23:19:04","slug":"admin-core-issue","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/admin-core-issue\/","title":{"rendered":"Admin Core Issue"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">When I go to I get a blank page, when I go to zothnet.com\/wp-admin I get the following error.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Fatal error: Uncaught Error: Call to undefined function nocache_headers() in \/home\/zothnet1\/public_html\/wp-admin\/admin.php:37 Stack trace: #0 \/home\/zothnet1\/public_html\/wp-admin\/index.php(10): require_once() #1 {main} thrown in\u00a0\/home\/zothnet1\/public_html\/wp-admin\/admin.php\u00a0on line\u00a037<br \/><br \/>So since I cannot get to the admin section I tried to run disable all plugins in cli I get this error message:<br \/><br \/>&#091;zothnet1@ny-s3 public_html]$ wp plugin deactivate --all<br \/><br \/>Warning: Undefined array key \"HTTP_HOST\" in \/usr\/local\/cpanel\/3rdparty\/wp-toolkit\/plib\/vendor\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Runner.php(1354) : eval()'d code on line 73<br \/><br \/>Fatal error: Uncaught Error: Call to undefined function get_locale() in \/home\/zothnet1\/public_html\/wp-admin\/includes\/admin.php:16<br \/>Stack trace: 0 \/usr\/local\/cpanel\/3rdparty\/wp-toolkit\/plib\/vendor\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Runner.php(1404): require() 1 \/usr\/local\/cpanel\/3rdparty\/wp-toolkit\/plib\/vendor\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Runner.php(1313): WP_CLI\\Runner-&gt;load_wordpress() 2 \/usr\/local\/cpanel\/3rdparty\/wp-toolkit\/plib\/vendor\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/WP_CLI\/Bootstrap\/LaunchRunner.php(28): WP_CLI\\Runner-&gt;start() 3 \/usr\/local\/cpanel\/3rdparty\/wp-toolkit\/plib\/vendor\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/bootstrap.php(84): WP_CLI\\Bootstrap\\LaunchRunner-&gt;process() 4 \/usr\/local\/cpanel\/3rdparty\/wp-toolkit\/plib\/vendor\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/wp-cli.php(35): WP_CLI\\bootstrap() 5 \/usr\/local\/cpanel\/3rdparty\/wp-toolkit\/plib\/vendor\/wp-cli\/vendor\/wp-cli\/wp-cli\/php\/boot-fs.php(17): require_once('\/usr\/local\/cpan\u2026') 6 \/usr\/local\/cpanel\/3rdparty\/wp-toolkit\/plib\/vendor\/wp-cli\/wpt-wp-cli.php(31): require_once('\/usr\/local\/cpan\u2026') 7 \/usr\/local\/bin\/wp(4): require_once('\/usr\/local\/cpan\u2026') 8 {main}<br \/><br \/>thrown in \/home\/zothnet1\/public_html\/wp-admin\/includes\/admin.php on line 16<\/code><\/pre>\n","protected":false},"template":"","class_list":["post-18681276","topic","type-topic","status-publish","hentry","topic-tag-admin-error"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/18681276","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\/18681276\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=18681276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}