From c376dd247a5245c3f904c84c25995030b3cc61b4 Mon Sep 17 00:00:00 2001
From: Stefano Alberto Russo <stefano.russo@gmail.com>
Date: Sun, 19 Dec 2021 01:37:09 +0100
Subject: [PATCH] Bugfix.

---
 services/webapp/code/rosetta/core_app/models.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/services/webapp/code/rosetta/core_app/models.py b/services/webapp/code/rosetta/core_app/models.py
index 061bb26..5a886ac 100644
--- a/services/webapp/code/rosetta/core_app/models.py
+++ b/services/webapp/code/rosetta/core_app/models.py
@@ -418,7 +418,11 @@ class KeyPair(models.Model):
 
 
     def __str__(self):
-        return str('KeyPair of user "{}" (default={})'.format( self.user.email, self.default))
+        if self.user:
+            return str('KeyPair of user "{}" (default={})'.format( self.user.email, self.default))
+        else:
+            return str('KeyPair of user Platform (default={})'.format(self.default))
+            
 
 
 
-- 
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