By Ktarbox on

I upgraded from 4.4.2 to 4.5.0

No problems upgrading, or accessing my site. But now all the pages have the following error at the top of each page:

warning: key(): Passed variable is not an array or object in /home/saponif/public_html/portal/includes/common.inc on line 482.

Any suggestions how to fix this?

Thanks in advance!