IRule Maintenance Notification

Hi,

 

 

I have an IRule for maintenance notification in English and French. When I try to update the maintenance time in the IRule, it replace all the Frech vowels with "?" mark.

 

 

for example

 

 

n'est pas will show as n?est pas

 

 

The Irule that is in the LTM shows fine but once I update and try to save it, it shows ? marks on French vowels.

 

 

Any suggestions.

 

 

Thanks