Fatal error: Cannot redeclare _inject_theme_attribute_in_block_template_content() (previously declared in /data/web/virtuals/124321/virtual/www/domains/imgup.cz/wp-includes/block-template-utils.php:489) in /data/web/virtuals/124321/virtual/www/domains/imgup.cz/wp-includes/deprecated.php on line 6065

Fatal error: Uncaught Error: Class 'WP_Translation_Controller' not found in /data/web/virtuals/124321/virtual/www/domains/imgup.cz/wp-includes/l10n.php:796
Stack trace:
#0 /data/web/virtuals/124321/virtual/www/domains/imgup.cz/wp-includes/l10n.php(953): load_textdomain('default', '/data/web/virtu...', 'cs_CZ')
#1 /data/web/virtuals/124321/virtual/www/domains/imgup.cz/wp-includes/class-wp-fatal-error-handler.php(47): load_default_textdomain()
#2 [internal function]: WP_Fatal_Error_Handler->handle()
#3 {main}
  thrown in /data/web/virtuals/124321/virtual/www/domains/imgup.cz/wp-includes/l10n.php on line 796