when i activate premium i get these error messages:
Notice: Use of undefined constant HOUR_IN_SECONDS - assumed 'HOUR_IN_SECONDS' in /Users/jns/Sites/pauld/wp/wp-content/plugins/testimonials-widget-premium/testimonials-widget-premium.php on line 813
i tried with all plug ins disabled as well as the twenty twelve theme: doesn't help.
i'm on wp 3.4.2.
any clues how to resolve this?