Not working in devices after new update

So I can't really understand what did you change, but currently with dev-master version I can't use anymore this bundle.

by deleting the generic as empty string everything works again.

btw: I used this config
iip_theme:
    autodetect_theme: true
    active_theme: 'tablet'
    themes: ['desktop', 'tablet', 'phone']
    path_patterns:
        app_resource:
            - %%app_path%%/Resources/themes/%%current_theme%%/%%override_path%%
        bundle_resource:
            - %%app_path%%/Resources/%%bundle_name%%/themes/%%current_theme%%/%%override_path%%
            - %%bundle_path%%/Resources/themes/%%current_theme%%/%%override_path%%