Fatal error: Uncaught TypeError: Argument 1 passed to WP_Translation_Controller::set_locale() must be of the type string, null given, called in /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n.php on line 799 and defined in /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n/class-wp-translation-controller.php:87
Stack trace:
#0 /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n.php(799): WP_Translation_Controller->set_locale(NULL)
#1 /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n.php(1005): load_textdomain('fluent-smtp', '/data/web/virtu...', NULL)
#2 /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-content/plugins/fluent-smtp/includes/Core/Application.php(29): load_plugin_textdomain('fluent-smtp', false, 'fluent-smtp/lan...')
#3 /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-content/plugins/fluent-smtp/fluent-smtp.php(29): FluentMail\Includes\Core\Application->__construct()
#4 /data/web/virtuals in /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n/class-wp-translation-controller.php on line 87
Fatal error: Uncaught TypeError: Argument 1 passed to WP_Translation_Controller::set_locale() must be of the type string, null given, called in /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n.php on line 799 and defined in /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n/class-wp-translation-controller.php:87
Stack trace:
#0 /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n.php(799): WP_Translation_Controller->set_locale(NULL)
#1 /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n.php(953): load_textdomain('default', '/data/web/virtu...', NULL)
#2 /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/class-wp-fatal-error-handler.php(49): load_default_textdomain()
#3 [internal function]: WP_Fatal_Error_Handler->handle()
#4 {main}
thrown in /data/web/virtuals/259927/virtual/www/domains/s.badogo.cz/wp-includes/l10n/class-wp-translation-controller.php on line 87