Issue with advanced search module

Hi,
I have an issue with the module advanced search.
If you search with no result the text of the article disappeared and you see only the alert message "Non ci sono appartamenti disponibili con le attuali condizioni di ricerca." but all the content of the page is disappeared.
I set the target id at this page www.gmonamour.it/appartamenti-affitto-casa-vacanze-grottammare
always at this page you can find the search modul where you can see my issue. To have no result on the search simply click on search button.

Also, after you obtained the alert message "Non ci sono appartamenti disponibili con le attuali condizioni di ricerca." if you click on the english flag to change language you have: Invalid controller: name='hub', format=''

Could you help me, please?
Thanks, best regards

Hi,

Advanced Search module require a menu with type "Solidres - Show front end hub search page", but we did not see that menu type in your menu setup.

Regards

Hi,
I had that item menu but I thought that I don't need it so I've disabled it.
But if you ask for it I've enabled it again.
It is www.gmonamour.it/test-frontend-search-hub
But with this item menù enabled again the situation is not changed
Please, check it
Regards