Kannst Du bitte bei den Checkbox bitte über all das Ckecked attribut hinzufügen in leer: 

Karaoke Komponente – Build-Checkliste (PSR-4, Joomla 5.3)

  • administrator
    • administrator/forms/filters
    • administrator/forms/
    • administrator/language/de-DE/
    • administrator/language/en-GB/
    • administrator/services/
    • administrator/src/Controller/
    • administrator/src/Model/
    • administrator/src/Table/
    • administrator/src/View/
    • administrator/tmpl/
  • site
  • sql/mysql/