BUG – Menu not showing

I installed WP-Filebase on a Multisite install, and I am not seeing the Link to WP-Filebase on any of my admin or editors’ backend dashboard menus. I can see the “add file” widget on the dashboard, but that’s it.

I have tried uninstalling and reinstalling the pluging, installing / activating it on individual subsites to no avail.

Am including a link to a screenshot of one of the pages.

http://ww.wp.xz.cn/plugins/wp-filebase/