diff --git a/master/product/Vifib/Tool/VifibRestApiV1Tool.py b/master/product/Vifib/Tool/VifibRestApiV1Tool.py
index cd08bf600bf55994ee9b075acf08010e1fed5ba0..df92aa4bc75884bb167bd33249a7f8e5a0f0853a 100644
--- a/master/product/Vifib/Tool/VifibRestApiV1Tool.py
+++ b/master/product/Vifib/Tool/VifibRestApiV1Tool.py
@@ -131,8 +131,8 @@ class InstancePublisher(GenericPublisher):
       person.requestSoftwareInstance(**request_dict)
     except Exception:
       transaction.abort()
-      LOG('VifibRestApiV1Tool', ERROR, 'Problem with request.',
-          error=True)
+      LOG('VifibRestApiV1Tool', ERROR,
+        'Problem with person.requestSoftwareInstance:', error=True)
       response.setStatus(500)
       response.setBody(json.dumps({'error':
         'There is system issue, please try again later.'}))