Cannot see zotero collections

Hi all...

I connected zotero to my free bibbase account.

I can see all the groups inside my zotero account but any collection is displayed.

What I need to do is recreate a list of pages, one per zotero collection.

Any ideas?

This is the zotero resources in bibbase:

This is just a sample about how is my archive organized in collections.

Thanks and regards.

V.