Infinite $digest Loop
$rootScope
{0} $digest() iterations reached. Aborting!
Watchers fired in the last 5 iterations: {1}
This error occurs when the application's model becomes unstable and each $digest cycle triggers a state change and subsequent $digest cycle. Angular detects this situation and prevents an infinite loop from causing the browser to become unresponsive.
For example, the situation can occur by setting up a watch on a path and subsequently updating the same path when the value changes.
$scope.$watch('foo', function() {
$scope.foo = $scope.foo + 1;
});