Error when create eBook for a site

[Cindy]

Thanks Daniele, but I don’t think I can change the category to Omeka S. I just created a new topic in Omeka S category:

eBook module error when create ebook for a site

I’ve installed eBook 3.3.0.9 on Omeka S 3.0.2. I’m able to create ebook for selected items with no errors, but when I tried to create ebook for a site I got following notice and error: Notice: Undefined variable: services in /omeka-s/modules/Ebook/src/Mvc/Controller/Plugin/Ebook.php Error: Call to a member function get() on null in /omeka-s/modules/Ebook/src/Mvc/Controller/Plugin/Ebook.php:527 Stack trace: #0 /omeka-s/modules/Ebook/src/Mvc/Controller/Plugin/Ebook.php(248): Ebook\Mvc\Controll…

Thanks,