Problem after Joomla Migration - by: Leonardo

Hi everybody, I've migrated my Joomla to 3.4 and upgraded EB.

But in the migrated site EB form has changed, from:
www.skipperclub.it/_OLD/index.php/it/att...e-vela-a-portovenere
to:
www.skipperclub.it/it/attivita/25-aprile-vela-a-portovenere

Can anybody help me to restore my old form?

Thanks!