TypeError: array_diff_key(): Argument #2 must be of type array, null given in array_diff_key() (line 61 of /modules/contrib/layout_paragraphs_limit/src/EventSubscriber/LayoutParagraphsLimitAllowedTypesSubscriber.php).

Thanks!

Actually I think that we should rather do the following check:

if (empty($disallowed_types[$parent_layout])){
      return;
    }

Since that would make sure that we cannot get into a situation where $disallowed_types is not empty, but $disallowed_types[$parent_layout] is empty.

I agree, and I've changed the code.

Thanks!

Automatically closed - issue fixed for 2 weeks with no activity.