{"id":994532,"date":"2015-08-08T21:46:46","date_gmt":"2015-08-09T04:46:46","guid":{"rendered":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/"},"modified":"2015-08-10T07:54:59","modified_gmt":"2015-08-10T14:54:59","slug":"fatal-error-call-to-undefined-function-add_meta_box","status":"closed","type":"topic","link":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/","title":{"rendered":"Fatal error: Call to undefined function add_meta_box()"},"content":{"rendered":"<p>Hi There, <\/p>\n<p>I am having trouble reaching to my Wp-admin section. When ever I login it gives me this error : <\/p>\n<p>&#8220;Fatal error: Call to undefined function add_meta_box() in \/home\/ataaorgau\/public_html\/wp-content\/plugins\/the-events-calendar\/src\/Tribe\/Main.php &#8221; <\/p>\n<p>As I&#8217;m not able to reach the admin page I wasn&#8217;t able get the system information or change the theme, but if you check my previous ticket, it should be very similar.<\/p>\n","protected":false},"template":"","class_list":["post-994532","topic","type-topic","status-closed","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Fatal error: Call to undefined function add_meta_box() -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fatal error: Call to undefined function add_meta_box() -\" \/>\n<meta property=\"og:description\" content=\"Hi There, I am having trouble reaching to my Wp-admin section. When ever I login it gives me this error : &#8220;Fatal error: Call to undefined function add_meta_box() in \/home\/ataaorgau\/public_html\/wp-content\/plugins\/the-events-calendar\/src\/Tribe\/Main.php &#8221; As I&#8217;m not able to reach the admin page I wasn&#8217;t able get the system information or change the theme, but if you check [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/\" \/>\n<meta property=\"article:modified_time\" content=\"2015-08-10T14:54:59+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/\",\"url\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/\",\"name\":\"Fatal error: Call to undefined function add_meta_box() -\",\"isPartOf\":{\"@id\":\"https:\/\/theeventscalendar.com\/support\/#website\"},\"datePublished\":\"2015-08-09T04:46:46+00:00\",\"dateModified\":\"2015-08-10T14:54:59+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/theeventscalendar.com\/support\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\/\/theeventscalendar.com\/support\/topics\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Calendar Products\",\"item\":\"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Events Calendar PRO\",\"item\":\"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/events-calendar-pro\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Fatal error: Call to undefined function add_meta_box()\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/#website\",\"url\":\"https:\/\/theeventscalendar.com\/support\/\",\"name\":\"\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/theeventscalendar.com\/support\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Fatal error: Call to undefined function add_meta_box() -","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/","og_locale":"en_US","og_type":"article","og_title":"Fatal error: Call to undefined function add_meta_box() -","og_description":"Hi There, I am having trouble reaching to my Wp-admin section. When ever I login it gives me this error : &#8220;Fatal error: Call to undefined function add_meta_box() in \/home\/ataaorgau\/public_html\/wp-content\/plugins\/the-events-calendar\/src\/Tribe\/Main.php &#8221; As I&#8217;m not able to reach the admin page I wasn&#8217;t able get the system information or change the theme, but if you check [&hellip;]","og_url":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/","article_modified_time":"2015-08-10T14:54:59+00:00","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/","url":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/","name":"Fatal error: Call to undefined function add_meta_box() -","isPartOf":{"@id":"https:\/\/theeventscalendar.com\/support\/#website"},"datePublished":"2015-08-09T04:46:46+00:00","dateModified":"2015-08-10T14:54:59+00:00","breadcrumb":{"@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/fatal-error-call-to-undefined-function-add_meta_box\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/theeventscalendar.com\/support\/"},{"@type":"ListItem","position":2,"name":"Topics","item":"https:\/\/theeventscalendar.com\/support\/topics\/"},{"@type":"ListItem","position":3,"name":"Calendar Products","item":"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/"},{"@type":"ListItem","position":4,"name":"Events Calendar PRO","item":"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/events-calendar-pro\/"},{"@type":"ListItem","position":5,"name":"Fatal error: Call to undefined function add_meta_box()"}]},{"@type":"WebSite","@id":"https:\/\/theeventscalendar.com\/support\/#website","url":"https:\/\/theeventscalendar.com\/support\/","name":"","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/theeventscalendar.com\/support\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic\/994532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":7,"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic\/994532\/revisions"}],"predecessor-version":[{"id":994749,"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic\/994532\/revisions\/994749"}],"wp:attachment":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/media?parent=994532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}