$this->getApplication() is of type null|object<Symfony\Comp...nt\Console\Application>, but the function expects a object<Symfony\Bundle\Fr...le\Console\Application>.
It seems like the type of the argument is not accepted by the function/method
which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this
might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example:
functionacceptsInteger($int){}$x='123';// string "123"// Instead ofacceptsInteger($x);// we recommend to useacceptsInteger((integer)$x);
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: