Frankenstein
Pressbooks and Annotation
Fatal error
: Uncaught TypeError: array_filter(): Argument #1 ($array) must be of type array, bool given in /home/dblicken/public_html/pressbooks/wp-content/plugins/pressbooks/themes-book/pressbooks-book/header.php:80 Stack trace: #0 /home/dblicken/public_html/pressbooks/wp-content/plugins/pressbooks/themes-book/pressbooks-book/header.php(80): array_filter(false) #1 /home/dblicken/public_html/pressbooks/wp-includes/template.php(790): require_once('/home/dblicken/...') #2 /home/dblicken/public_html/pressbooks/wp-includes/template.php(725): load_template('/home/dblicken/...', true, Array) #3 /home/dblicken/public_html/pressbooks/wp-includes/general-template.php(48): locate_template(Array, true, true, Array) #4 /home/dblicken/public_html/pressbooks/wp-content/plugins/pressbooks/themes-book/pressbooks-book/single.php(2): get_header() #5 /home/dblicken/public_html/pressbooks/wp-includes/template-loader.php(106): include('/home/dblicken/...') #6 /home/dblicken/public_html/pressbooks/wp-blog-header.php(19): require_once('/home/dblicken/...') #7 /home/dblicken/public_html/pressbooks/index.php(17): require('/home/dblicken/...') #8 {main} thrown in
/home/dblicken/public_html/pressbooks/wp-content/plugins/pressbooks/themes-book/pressbooks-book/header.php
on line
80