From e6c0ad2d1b7bcc3322c578b818a97ea78cf30d94 Mon Sep 17 00:00:00 2001
From: Zhaojun Zhang <zhaojun@coursera.org>
Date: Wed, 12 Jul 2017 14:55:50 -0700
Subject: [PATCH] make the missing authentication message more actionable.

---
 .../org/coursera/naptime/access/StructuredAccessControl.scala   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/naptime/src/main/scala/org/coursera/naptime/access/StructuredAccessControl.scala b/naptime/src/main/scala/org/coursera/naptime/access/StructuredAccessControl.scala
index 4adcd17b..7d6104d1 100644
--- a/naptime/src/main/scala/org/coursera/naptime/access/StructuredAccessControl.scala
+++ b/naptime/src/main/scala/org/coursera/naptime/access/StructuredAccessControl.scala
@@ -61,7 +61,7 @@ object StructuredAccessControl {
     Left(NaptimeActionException(
       Status.UNAUTHORIZED,
       Some("auth.perms"),
-      Some("Missing authentication")))
+      Some("Missing authentication: please try to login to your authentication provider (e.g., Google auth). ")))
   }
 
 }