S13933 Ausgabe von Client Remote IP und falls vorhanden auch FE-Username.

extension/Classes/Core/Store/Sip.php

@@ -345,9 +345,17 @@ class Sip {
 
         # Check if index 's' exists.
         $sessionVar = Session::get($s);
+        $sessionVarFeUser = Session::get(SESSION_FE_USER);
+        $ip = $_SERVER[CLIENT_REMOTE_ADDRESS];
+        // if given set fe-user to show in form exception
+        if(isset($sessionVarFeUser) && $sessionVarFeUser != '' ){
+            $feUserMessage = " | FE-User: $sessionVarFeUser";
+        }else{
+            $feUserMessage = '';
+        }
 
         if ($sessionVar === false) {
-            throw new \UserFormException("SIP '$s' not registered - please reload the previous site and try again.", ERROR_SIP_NOT_FOUND);
+            throw new \UserFormException("SIP '$s' not registered - please reload the previous site and try again. IP:$ip $feUserMessage", ERROR_SIP_NOT_FOUND);
         }
 
         // Decode parameter