Hello,
I receive the following message after click on the E-Mail button (E-Mail to friend)

You are not authorised to view this resource.
You need to login.

I have search and read this and the joomla forums but fail to find an answer on how to fix this problem, I just found messages that describe the situation but without solutions.

Some people claims that this option works just fine, others that works in some properties and others not, and others (like me) claim that the message appear on all properties, or they said that this was working just fine but for some reason stop working.

I had setup this great component in two different sites, we do not use frontend login for users because there is no need for that, we want that regular (not logged) users use this valuable option to email to a fiend the propertie of their interest.

I really appreciatte some input and help on how to fix this issue.

Also, I want to say thank you to the developers of this component, not many people release such component under the "GNU General Public License (GPL)".

Thank you,
Juan Manuel Rico

ps./ Please excuse my English is not my native language.