Showcase theme child page problem

Where did you download this theme from?

Try posting in http://ww.wp.xz.cn/support/theme/showcase

That said, it’s a pretty old theme and the developer may no longer be supporting it.

Sorry?. What do you mean by “it’s not active”?

I just installed and tested this theme – and the menus don’t work for me either – which indicates that there is a problem with the theme. Since the theme developer does not appear to be supporting it, you’d really be well-advised to find another theme – as it will likely have additional compatibility issues going forward.

Alternatively, you could hire someone to possibly fix this for you.