Variable $app might not be defined.

Variable $app might not be defined.

Parameter #1 $defaults of class Atk4\Ui\App constructor expects array, string given.

Access to an undefined property Atk4\Ui\AbstractView::$text.

Parameter #1 $object of method Atk4\Ui\App::add() expects Atk4\Ui\AbstractView, array<int, string> given.

Parameter #2 $seed of method Atk4\Data\Model::addExpression() expects array{expr: mixed}, '[qty]*[price]' given.

Parameter #2 $seed of method Atk4\Data\Model::addExpression() expects array{expr: mixed}, '\'Alloc \' || [id]' given.

Negated boolean expression is always false.

Parameter #1 $object of method Atk4\Ui\View::add() expects Atk4\Ui\AbstractView, array<int|string, string> given.