The last two projects I've used the Breadcrumbs plugin with, have given me the following error with my archives template :
Strict Standards: Only variables should be assigned by reference in /Applications/MAMP/htdocs/sitename/wp-content/plugins/breadcrumbs/yoast-breadcrumbs.php on line 187
Both projects have been built using the Underscored starter theme and I haven't made any major changes to the archives template file that comes with the Underscores package.
The message only displays when I have WP_DEBUG enabled.
I also get this message on the Breadcrumbs settings page (sidebar)
Notice: clean_url is deprecated since version 3.0! Use esc_url() instead
I just disable WP_DEBUG once the site is live and it's okay but it would be great to completely solve this.
Any help is much appreciated!