Hi,

I use Joomla! 3.4.3 and SImple Image Gallery under Components.
When I try to edit (update Title) for particular gallery, and then Save it, I get message

"Invalid token"

I don't have any similar issues with other Joomla components, only SIG? I also find interesting topic about this issue here ( link ) but at the end I ended up following #4 solution (contacting developer).

Any help is appreciated and many thanks in advance.
Adi

Any suggestions.

Thank you.
Adi

Hi,

The most important thing you have to do as soon as possible is update your Joomla! installation to 3.4.8. Your site is under security risk since you are running 3.4.3.

After that ensure that you also have the latest version of Simple Image Gallery PRO. If not, update.

Finally, if the issue persists create a ticket to our help desk system at joomlaworks.net/dashboard/helpdesk ( an active subscription is required ) .