Adding a empty card module without any card gives this error:
`Fatal error: Uncaught TypeError: Argument 1 passed to Dekode\Hogan\Grid::structure_card_data() must be of the type array, boolean given,…
hogan-banner version 2.0.0
I get the following warnings
```php
Notice: hogan/module/banner/outer_wrapper_classes er foreldet siden versjon 1.0.13!
Bruk hogan/module/outer_wrapper_classes ist…