There is an invalid character in the given encoding

Hi,

I'm trying to put the word - autonóma - in a key on the web.config file.

When I try to retrieve the key I get the wrror "There is an invalid character in the given encoding". this is because of the character ' ó '.

How can I solve this.

ThanksCan you show the part of your web.config file and the part where you access the data.

I didn't have that problem when I put your word in my web.config.