From d765d02f063c0e6d27b614bf138d9d0b030f2440 Mon Sep 17 00:00:00 2001
From: Julien Duponchelle <julien@gns3.net>
Date: Tue, 23 May 2017 13:39:41 +0200
Subject: [PATCH] Fix error in logging of error during starting GNS3 VM

---
 gns3server/controller/gns3vm/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gns3server/controller/gns3vm/__init__.py b/gns3server/controller/gns3vm/__init__.py
index 8c8cd4a7..a24ae702 100644
--- a/gns3server/controller/gns3vm/__init__.py
+++ b/gns3server/controller/gns3vm/__init__.py
@@ -250,7 +250,7 @@ class GNS3VM:
                                                             force=True)
                 except aiohttp.web.HTTPConflict:
                     pass
-                log.error("Can't start the GNS3 VM: {}", str(e))
+                log.error("Can't start the GNS3 VM: %s", str(e))
 
     @asyncio.coroutine
     def exit_vm(self):