Hi,
first of all, I sincerely thank you very much for the excelent attention.
It makes little sense to put on a public server this application, we are designing an intranet to shoot especially because the result of the error is a blank page.
For what it's worth, to change the template that comes by default joomla (beez3), instead of the blank page appear the message: Fatal error: Call to a member function getConnection () on a non-object in / var/
www/miapp/components/com_fabrik/helpers/parent.php on line 1384
longer seems to be the problem of component "fabrik" but if I ask is because the problem occurs only when trying to make visible the "ari Tables" module, otherwise the problem does not occur.
Best regards.