[Wed Mar 18 09:22:52.555828 2026] [proxy_fcgi:error] [pid 1766194:tid 139961323984640] [client 185.170.57.4:0]
AH01071: Got error ‘PHP message: PHP Warning: require_once(/domain.com/wp-content/plugins/polylang/include/api.php):
Failed to open stream: No such file or directory in /domain.com/wp-content/plugins/bb-theme-builder/extensions/polylang/polylang.php on line 7;
PHP message: PHP Fatal error: Uncaught Error: Failed opening required ‘/domain.com/wp-content/plugins/polylang/include/api.php’ (include_path=’.:/opt/plesk/php/8.3/share/pear’) in
/domain.com/wp-content/plugins/bb-theme-builder/extensions/polylang/polylang.php:7\nStack trace:\n 0 /domain.com/wp-content/plugins/bb-plugin/classes/class-fl-builder-extensions.php(34): require_once()\n 1 /domain.com/wp-content/plugins/bb-theme-builder/classes/class-fl-theme-builder-loader.php(120): FLBuilderExtensions::init()\n 2 /domain.com/wp-content/plugins/bb-theme-builder/classes/class-fl-theme-builder-loader.php(70): FLThemeBuilderLoader::load_files()\
n#3 /domain.com/wp-i…’
Plugin Author
Chouby
(@chouby)
Hello,
The fatal error is known from the Beaver Builder team and according to my information, the version 1.5.2.4 should fix the issue.
The issue reported in https://wordpress.org/support/topic/fatal-error-after-updating-to-verison-3-8-from-3-7-8/ is on our side and occurs when the WordPress cache is not working as expected. We plan to release a fix soon.
The same occurs with BeTheme and Polylang: Polylang prevents query from fetching posts on pages. Deactivating Polylang brought the posts back but is of course not a proper fix, just a quick on for now.
br,
henna