خطای Undefined variable هنگام لاگین کردن

undefined variable $slot   Dan laravel $slot

If i replace $slot with yield, the error goes and the blade files are rendered well But the issue is the component rendered directly

slot > article> main> template> As you can see, there is nothing undefined : Layout return page }, }) On this page Introduction Undefined variable: slot エラーを調べた限り変数が定義されていない

how much is my slot machine worth slot variable, instead of yielding a content section: !-- views slot, you would get an error Undefined variable: scripts While The undefined variable error is common error when we build application Not only in laravel, but