Hi Fabrice,
It's the second time that I'm using GMapFP Pro on a site (you know about that because we had contact about this a while ago). As the projects have a lot in common, I try to set up GMapFP pretty much the same way like I did on the first site. However I have run into an user access issue on my new site although I think the settings are just the same.
The issue concerns the front end submission of items by public, i.e. non-registered users. In the global parameters for the component, on the acl tab, I gave the public user group permission to create. Only to create, just like on my first site. And I double checked that the menu item for the submission form is set to public access. When I got an error message I also create a user named Public who is a member of the public user group. Unfortunately this did not help.
I made a screenshot of the message:
The text is in the Dutch language; the English translation is like this: "You do not have permission to view this source."
I didn't see this message often in Joomla and I also think that the lay-out is a bit uncommon. Maybe this helps solving the problem.
Kind regards,
Frits