diff --git a/src/Socialbox/Classes/StandardMethods/SettingsDeleteSignature.php b/src/Socialbox/Classes/StandardMethods/SettingsDeleteSignature.php
index 4c250cd..0e86af9 100644
--- a/src/Socialbox/Classes/StandardMethods/SettingsDeleteSignature.php
+++ b/src/Socialbox/Classes/StandardMethods/SettingsDeleteSignature.php
@@ -32,7 +32,7 @@
             }
             catch(InvalidArgumentException $e)
             {
-                return $rpcRequest->produceError(StandardError::RPC_INVALID_ARGUMENTS, 'Invalid UUID');
+                return $rpcRequest->produceError(StandardError::RPC_INVALID_ARGUMENTS, 'Invalid UUID', $e);
             }
 
             try