$form->getElements() is of type array<integer,object<Nip...ments\AbstractElement>>, but the function expects a object<Countable>|object...nit\Framework\iterable>.
It seems like the type of the argument is not accepted by the function/method
which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this
might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example:
functionacceptsInteger($int){}$x='123';// string "123"// Instead ofacceptsInteger($x);// we recommend to useacceptsInteger((integer)$x);
$form->getElements() is of type array<integer,object<Nip...ments\AbstractElement>>, but the function expects a object<Countable>|object...nit\Framework\iterable>.
It seems like the type of the argument is not accepted by the function/method
which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this
might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example:
functionacceptsInteger($int){}$x='123';// string "123"// Instead ofacceptsInteger($x);// we recommend to useacceptsInteger((integer)$x);
bytic /
form
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It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: