Err: Typeerror: Cannot Call Method 'replace' Of Undefined

I'm trying to send form via a POST request this way: client side angular.module('app').controller('contactCtrl', function($scope, $http) { $scope.envoyer = function(nom, organi

Solution 1:

You have this error message because req.query.message is undefined. Check that the variable req.query.message exists and this should work.