ThorsDad on "[Plugin: Ultimate Blogroll] Blogroll doesn't appear on page."

I updated to 2.4.5 on one of my sites and got lines of errors all over my site.

Strict Standards: is_a(): Deprecated. Please use the instanceof operator in /usr/home/photoenv/public_html/wordpress/wp-includes/functions.wp-scripts.php on line 127

Strict Standards: is_a(): Deprecated. Please use the instanceof operator in /usr/home/photoenv/public_html/wordpress/wp-includes/capabilities.php on line 486

Strict Standards: is_a(): Deprecated. Please use the instanceof operator in /usr/home/photoenv/public_html/wordpress/wp-includes/capabilities.php on line 486

Strict Standards: is_a(): Deprecated. Please use the instanceof operator in /usr/home/photoenv/public_html/wordpress/wp-includes/capabilities.php on line 486

Strict Standards: is_a(): Deprecated. Please use the instanceof operator in /usr/home/photoenv/public_html/wordpress/wp-includes/capabilities.php on line 486

Strict Standards: is_a(): Deprecated. Please use the instanceof operator in /usr/home/photoenv/public_html/wordpress/wp-includes/functions.wp-scripts.php on line 127

Strict Standards: is_a(): Deprecated. Please use the instanceof operator in /usr/home/photoenv/public_html/wordpress/wp-includes/functions.wp-styles.php on line 135

This is just a sample of the dozens and dozens of errors. Fixed when I deactivated Ultimate Blogroll.