chartonum in LC server 7.0.4 - Linux

[paolo mazza]

Hi all,
I installed LC server 7.0.4 in a Linux machine.
I have a problem with the chartonum function of special chars (ie àèùì .. ).

As an example:

function chartonum("à") returns 195 istead of 136
function chartonum("è") returns 195 istead of 143

Any idea how can I fix this problem?

Best regards,

Paolo Mazza