Hi
I made a new installation on a new site and I still have the same problem:
www.hotel-sicilia.eu/prenotazione
Joomla version 1.5.23
Jomres 5.1
Jemira 2.2
Template: yootheme enterprise 5.5.12
These are the installed jomres plugins:
advanced_micromanage_tariff_editing_modes
property_creation_plugins
optional_extras
guest_types
core_gateway_paypal
commission
Other components installed on the website
Artio joomsef 3.8.2
artio extension for jomres
You can have access to the site
www.hotel-sicilia.eu/administrator/
user: ******* password: ******** (dont worry this site is an abandoned project)