I'm trying to sort out an issue similar to a previously resolved post:
- if the root has a child page, I get the following error message:
"Warning: Invalid argument supplied for foreach() in /home/hydroace/public_html/paralegaltrainingschools.com/wp-content/plugins/hierarchical-pages/hierpage.php on line 110"
- if the root does not have a child page, no pages display in the hierarchical pages widget (only the title for the widget itself).
I have super pagemash installed, but deactivating it doesn't change anything.
Any help is greatly appreciated.