Недавний контент claes

I think I figured it out

That's what it says. But how did a newer template end up with my older version? And how do I get a newer version?

My ZennoPoster gives me this strange error message about template when I want to update/create a task. It used to work before, but now I cant update. See screen capture. What do I have to do to make it work? I have poster ver 5.29.1.0 and it says my template is for 7.1.7.1 and higher