diff --git a/files/assets/CHRISTMAS/js/default.js b/files/assets/CHRISTMAS/js/default.js
index d4c262420..f86474e4f 100644
--- a/files/assets/CHRISTMAS/js/default.js
+++ b/files/assets/CHRISTMAS/js/default.js
@@ -255,13 +255,11 @@ function submitFormAjax(e, success, error) {
 			var myToast = new bootstrap.Toast(document.getElementById('toast-post-success'));
 			myToast.show();
 			// Run success function
-			success()
+			if (success) success()
 			return true
 		} else if (xhr.status >= 300 && xhr.status < 400) {
 			window.location.href = JSON.parse(xhr.response)["redirect"]
 		} else {
-			// Run error function
-			error()
 			try {
 				data=JSON.parse(xhr.response);
 				var myToast = new bootstrap.Toast(document.getElementById('toast-post-error'));
@@ -275,6 +273,8 @@ function submitFormAjax(e, success, error) {
 				myToast.show();
 				return false
 			}
+			// Run error function
+			if (error) error()
 		}
 	};
 
diff --git a/files/templates/CHRISTMAS/default.html b/files/templates/CHRISTMAS/default.html
index e48d8463c..66ddd6833 100644
--- a/files/templates/CHRISTMAS/default.html
+++ b/files/templates/CHRISTMAS/default.html
@@ -357,7 +357,7 @@
 		}
 	</script>
 {% endif %}
-	<script src="/static/assets/CHRISTMAS/js/default.js?a=27"></script>
+	<script src="/static/assets/CHRISTMAS/js/default.js?a=28"></script>
 
 </body>
 </html>