Deprecated: YoastSEO_Vendor\Symfony\Component\DependencyInjection\Container::__construct(): Implicitly marking parameter $parameterBag as nullable is deprecated, the explicit nullable type must be used instead in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/plugins/wordpress-seo/vendor_prefixed/symfony/dependency-injection/Container.php on line 60

Deprecated: YahnisElsts\PluginUpdateChecker\v5p3\UpdateChecker::fixSupportedWordpressVersion(): Implicitly marking parameter $update as nullable is deprecated, the explicit nullable type must be used instead in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/themes/gbst_main_child--one/assets/vendor/plugin-update-checker/Puc/v5p3/UpdateChecker.php on line 365

Deprecated: YahnisElsts\PluginUpdateChecker\v5p3\StateStore::setUpdate(): Implicitly marking parameter $update as nullable is deprecated, the explicit nullable type must be used instead in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/themes/gbst_main_child--one/assets/vendor/plugin-update-checker/Puc/v5p3/StateStore.php on line 80

Deprecated: UKit_Walker_Nav_Menu::display_element(): Optional parameter $depth declared before required parameter $output is implicitly treated as a required parameter in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/themes/main_theme--core/assets/php/functions_definitions.php on line 11

Deprecated: UKit_Walker_Nav_Menu::display_element(): Optional parameter $args declared before required parameter $output is implicitly treated as a required parameter in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/themes/main_theme--core/assets/php/functions_definitions.php on line 11

Deprecated: get_post_layout(): Optional parameter $post_output_layout declared before required parameter $post_second_content is implicitly treated as a required parameter in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/themes/main_theme--core/assets/php/functions_definitions.php on line 434

Deprecated: get_post_layout(): Optional parameter $relatedPosts declared before required parameter $post_second_content is implicitly treated as a required parameter in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/themes/main_theme--core/assets/php/functions_definitions.php on line 434

Warning: Cannot modify header information - headers already sent by (output started at /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/plugins/wordpress-seo/vendor_prefixed/symfony/dependency-injection/Container.php:60) in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-includes/pluggable.php on line 1450

Warning: Cannot modify header information - headers already sent by (output started at /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-content/plugins/wordpress-seo/vendor_prefixed/symfony/dependency-injection/Container.php:60) in /pages/bf/f1/d0016205/home/htdocs/gbst.de/wp-includes/pluggable.php on line 1453