Fixed Load of existing Doc without Created_by

pages/createDocument/edit/[[id]].vue

@@ -485,6 +485,7 @@ const setCustomerData = async (customerId, loadOnlyAdress = false) => {
 
 const setContactPersonData = async () => {
   //console.log(itemInfo.value.contactPerson) //TODO: BACKEND CHANGE Set Profile
+  if(itemInfo.value.created_by) {
     let  profile = (await useNuxtApp().$api(`/api/user/${itemInfo.value.created_by}`, {
       method: "GET"
     })).profile
@@ -492,7 +493,7 @@ const setContactPersonData = async () => {
     itemInfo.value.contactPersonName = profile.full_name
     itemInfo.value.contactTel = profile.mobile_tel || profile.fixed_tel || ""
     itemInfo.value.contactEMail = profile.email
-
+  }
 }
 
 const showAdvanceInvoiceCalcModal = ref(false)