After an upgrade to Magnolia 5.4.9 the new bars and placeholders of nested areas in our inherited footer area will be shown. With that an adding of components in the inherited content is possible. But an editing is not possible. In Magnolia 5.4.8 everything works fine and adding of new components in nested areas are not possible. See attached screenshots.

This bug is crititcal because the editor adds components to the inherited home page footer content.

BTW. Setting the area to editable=false is not possible, because we use Blossom for area definition and there is no option for that in the corresponding annotation.

Issue caused by bbecb1416dccced31f98778125c67f033b4d1e1e / 958c9fa51b7b28cc9b103de9732c36a86865645b QA fix ClassCastException by removing non-diplayed components as well get rid of cast (introduced by PAGES-62)