Primary menu does not appear after update

I just updated the Dazzling theme to 1.5.1 and now the Primary Menu, which had appeared at the top of the page is gone. The menu still exists and can be made to appear in the footer, but it does not at the top as it did before the update. I’ve tried deselecting then re-assigning the menu as the Primary Menu, to no avail.

Any advice for how to get the menu to appear again?

see: cityfi.org

This is not related to update but Xpert Tab plugin that you are using.

You can fix this conflict but adding this simple code to Appearance >> Theme Options >> Other >> Custom CSS.

.collapse.navbar-collapse.navbar-ex1-collapse {
    visibility: visible;
}

Yes, indeed, that fixed the problem. Thank you!