Customnization fails to be migrated

I’m trying to migrate my site with the Azera shop theme by using the All-in-One WP Migration plugin.

However when I import the migration file, all my customnization on the front page (testimonials, service section, our team, removal of logo bar etc), is gone. In addition pages has been added to the main menu even though they weren’t in it.

The migration process doen’t indicate any fails and the problem is also present when I try to do a manual migration.