Omega 7.x-5.x subtheme w/errors

I've modified the default starterkit to create my subtheme by copying it and saving it to sites/all/themes/mysubtheme and by changing the filenames in the starterkit and whatever info inside them seemed to require the theme name. The subtheme loads and looks great on everypage but I get these errors:

Warning: Invalid argument supplied for foreach() in element_children() (line 6487

Notice: Undefined index: header in omega_preprocess_page() (line 246