Fatal error: Uncaught Error: Interface "Prado\Collections\IPriorityItem" not found in /home/platform/tehamatz.platformtz.org/prado/tests/unit/Collections/TPriorityListTest.php:19 Stack trace: #0 {main} thrown in /home/platform/tehamatz.platformtz.org/prado/tests/unit/Collections/TPriorityListTest.php on line 19