From 5120df1615fc807a935ef9e967c9c447b41d960c Mon Sep 17 00:00:00 2001
From: agutta <anitagutta@gmail.com>
Date: Wed, 28 Dec 2022 12:06:13 -0600
Subject: [PATCH] Adding new section for Authentication issues

Common error when we have multiple identities
---
 fast/stages/FAQ.md | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/fast/stages/FAQ.md b/fast/stages/FAQ.md
index 7b3832ba..6659a148 100644
--- a/fast/stages/FAQ.md
+++ b/fast/stages/FAQ.md
@@ -15,9 +15,14 @@
         <img src="IaC_SA.png" alt="CICD SA and IaC SA">
     </p>
 
-    
-
-
-
+## Authenciation 
+1. If you are seeing "Permission Issues" when doing terraform apply and the identity with which you are running terraform has correct permissions;
+   run below command so that correct auth credentials are picked by ADC when terraform commands are executed
+
+   ````
+   gcloud auth application-default login
+   ````
 
 
+   Refer to [GCP Authentication](https://cloud.google.com/docs/authentication
+    ) and [Terraform Provider](https://registry.terraform.io/providers/hashicorp/google/latest/docs/guides/provider_reference) for more information