Great!
As you pointed it has a simple solution. The $libdir was not correctly set.
Thank you, I was confused with this. 😊
After setting it everything has been right. Now I'm trying to index existing etp content, with some difficulties...
I'm trying with this:
insert into search_observer_queue(select revision_id, current_timestamp, 'INSERT' from cr_revisions r,cr_items i where r.item_id=i.item_id and i.content_type='etp_page_revision' and r.revision_id = i.live_revision);
and, even, with some more like this:
insert into search_observer_queue(select revision_id, current_timestamp, 'INSERT' from cr_items i where i.content_type='content_folder');
with no success.
Any ideas ?
Thanks in advance.