> > When I clicked on the fourth link (setup_columns_to_display.php) and it had
> > errors(pasted below). I changed the full server path to the file to <full
> > path> but otherwise, those are exactly the error as displayed on the
> browser.
> >
> > So, my questions are why the errors, and how do i correct them, and
> continue on
> > my upgrade.
>
> It looks to me like your config.inc.php file is messed up and
> APP_INC_PATH is no longer defined so PHP is interpreting it as a string
> instead of a constant. If you open up config.inc.php from your root
> directory, what do you see?
>
The file exists, but it is totally empty :-\