Hi Justin. First I want to say congrats! Fantastic effort. I do have a question about the PDF documentation. On the top right of each page there is a notice in bold "Trying to get property of non-object in /home/opsive/public_html/wp-content/themes/opsive-theme/dkpdf/dkpdf-headerhp on line 43". It's on every page and it's hard to read through it. What's happening?