Catchable fatal error: Object of class WP_Error could not be converted to string
I have just upgraded to version 1.5.2
All of a sudden, my sites are giving the following error below in the sidebar:
Catchable fatal error: Object of class WP_Error could not be converted to string in /home/XXX/wp
-content/themes/jobroller/includes/sidebar-nav.php on line 91
This line is "echo '<li><a href="'.get_term_link( $term->slug, 'job_tag' ).'">'.$term->name.'</a></li>';"
Homecoming Revolution Careers - Homecoming Revolution Careers.jpg
I have deactivated all my plugins and there is no change.
Please help as to where the issue could be...I have quite a few sites to update and would like to fix the site above before I do the rest..
Thanks in advance.