Title: Uncaught Error: Call to undefined function language_attributes() Last modified: March 29, 2018 --- # Uncaught Error: Call to undefined function language_attributes() * Resolved [greencode](https://wordpress.org/support/users/greencode/) * (@greencode) * [8 years, 2 months ago](https://wordpress.org/support/topic/uncaught-error-call-to-undefined-function-language_attributes/) * I seem to be getting these appear in my error log, but only recently and I’ve been running WordPress sites for years. * `PHP Fatal error: Uncaught Error: Call to undefined function language_attributes() in /home/public_html/wp-content/themes/sitetheme/header.php:2` * My header is * ``` > ``` * Any ideas or help would be much appreciated. Viewing 2 replies - 1 through 2 (of 2 total) * [Andrew Nevins](https://wordpress.org/support/users/anevins/) * (@anevins) * WCLDN 2018 Contributor | Volunteer support * [8 years, 2 months ago](https://wordpress.org/support/topic/uncaught-error-call-to-undefined-function-language_attributes/#post-10177654) * Please attempt to disable all plugins, and use one of the default (Twenty*) themes. If the problem goes away, enable them one by one to identify the source of your troubles. * If you cannot access the dashboard, there are other ways to [deactivate plugins](https://codex.wordpress.org/FAQ_Troubleshooting#How_to_deactivate_all_plugins_when_not_able_to_access_the_administrative_menus.3F). * Thread Starter [greencode](https://wordpress.org/support/users/greencode/) * (@greencode) * [8 years, 2 months ago](https://wordpress.org/support/topic/uncaught-error-call-to-undefined-function-language_attributes/#post-10178236) * Well, I seem to have resolved it. If I have this code: * ``` > ``` * Then it works perfectly with no errors! Viewing 2 replies - 1 through 2 (of 2 total) The topic ‘Uncaught Error: Call to undefined function language_attributes()’ is closed to new replies. * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/) * 2 replies * 2 participants * Last reply from: [greencode](https://wordpress.org/support/users/greencode/) * Last activity: [8 years, 2 months ago](https://wordpress.org/support/topic/uncaught-error-call-to-undefined-function-language_attributes/#post-10178236) * Status: resolved ## Topics ### Topics with no replies ### Non-support topics ### Resolved topics ### Unresolved topics ### All topics