Create Item Parameter with special characters in Key Name

[f.danieli]

Hello anyone,

I'm trying to insert an Item Parameter with key name like this:

perf_counter[\Servizio Web(sitename)\Tempo di attività servizio]

I retrieve this error:

Incorrect trigger expression. [{sitename.domainname.iterf_counter[\Servizio Web(sitename)\Tempo di attività servizio].change ... }<0]


this happens because my System Administrator have been installed a copy of Windows Server 2003 in Italian.
Pratically, web interface do not accept 'à' character, but if I insert this key directly into the table "items" in mysql, zabbix recognize correctly the value.

Tanks in advance,

regards.

Fabio.