Problem with tag and conctat form after disabled the cache for some cateogories

nexus6it

After disabled the cache for some article category for a previous error (forum link here), I don't know if it is a cache problem too, but in the contact form at https://www.ctcabruzzo.it/contattaci there is this code line at the end of the page

"/web/htdocs/www.ctcabruzzo.it/home/templates/ja_tour/html/com_contact/contact/default_form.php on line
91" />"

EDITED i had problmes the TAG links from the home page with the label:

"Escursione Full Day"
"Escursione Naturalistica"
"Escursione Culturale"

that load the home page again and not the list of articles that have that tag.
I solved creating a new menù and setting a link to single voice menù (but this forced me to set up a menù in a part of the web site)

saguaros

It's PHP warning due to the PHP version your site is using only, not relate to that cache settings.

For the menu item, if you don't want that menu item visible on frontend, you can set it to hidden:

nexus6it

saguaros hi sorry for the dealy i was in tour (i am a tour leader).
So, i used version 7.x of php but joomla force me to upgrade to 8.0. Now, it is necessary change again? wich version is the "good one" for joomla AND Ja tour template?

saguaros

You can switch to PHP 8.0 version.