Google Analytics: All Landing Pages Are (Not Set)

I updated my CS-Cart 2.2.4 to CS-Cart 4.36.

And now Google analytics shows (not set) to landing pages.

Check this:

All my pages have sessions. I can see revenue, conversion rate etc.. Only thing that does not work is the landing pages for conversions. This workes perfectly with CS-Cart 2.2.4.

I am using the GA addon what comes with CS-Cart. (There was a problem with GA not showing revenue but Cs-Cart crew fixed it. But they wont to help with this landing page problem. ??)

Thank you for your help.