diff --git a/main.py b/main.py
index 47c2002..85e4658 100644
--- a/main.py
+++ b/main.py
@@ -340,6 +340,9 @@ async def reporting(get: CL.CL_REPORTING,api_key: APIKey = Depends(auth.get_api_
     print(f"{get.username}")
     print(f"{get.lastaccess}")
     print(f"{get.ipaddress}")
+    user_check = database(f"SELECT username from users where username = '{get.username}'","Kunden","")
+    if not user_check:
+        print("User not exist")
     entry = database(f"SELECT s.customer_ID,s.service_ID from `server` s where s.privat_ipaddress LIKE '%{get.ipaddress}%'","Kunden","")
     customer_ID = entry[0][0]
     service_ID = entry[0][1]