New install 3.3.3 and integrating into existing website. Install was successful but while creating a skin based on an existing layout I ran into this problem:

Warning: array_merge() [function.array-merge]: Argument #2 is not an array in /home/sigmale2/public_html/blog/inc/_core/_template.funcs.php on line 238

Fatal error: Call to undefined function posts_nav_link() in /home/sigmale2/public_html/blog/skins/ssd_skin/index.main.php on line 248

I've unsuccessfully searched forums and google etc.. and need some help if it's available.

Thanks,
Michael