diff --git a/insertLoading.py b/insertLoading.py
index 6967b03..cfa3d7f 100644
--- a/insertLoading.py
+++ b/insertLoading.py
@@ -2,6 +2,7 @@
 # -*- coding: utf-8 -*-
 
 from datetime import datetime, timedelta
+import sys
 import sqlite3
 
 
@@ -14,6 +15,7 @@ try:
 	watt = sys.argv[2]
 except:
 	print("Fehlende Command Line Inputs")
+	exit(0)
 
 
 ##
@@ -40,7 +42,7 @@ def updateLast(cursor):
 	
 	## hole letztes Ladungs-Datum
 	sql = '''
-		SELECT id, l_date FROM bike_loading ORDER BY d_date DESC LIMIT 1;
+		SELECT id, l_date FROM bike_loading ORDER BY l_date DESC LIMIT 1;
 	'''
 	cursor.execute(sql)
 	row = cursor.fetchone()