From 3fe41e7fe122e2fa175b213f088eee978b025f47 Mon Sep 17 00:00:00 2001
From: Nori Zhang <norizhang@microsoft.com>
Date: Tue, 12 Sep 2023 15:28:24 +0800
Subject: [PATCH] Fix Possible error when subscription is null in
 Get-AzRoleAssignment

---
 .../Resources/RoleAssignments/GetAzureRoleAssignmentCommand.cs  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Resources/Resources/RoleAssignments/GetAzureRoleAssignmentCommand.cs b/src/Resources/Resources/RoleAssignments/GetAzureRoleAssignmentCommand.cs
index a2a7e5613034..23880bef2da6 100644
--- a/src/Resources/Resources/RoleAssignments/GetAzureRoleAssignmentCommand.cs
+++ b/src/Resources/Resources/RoleAssignments/GetAzureRoleAssignmentCommand.cs
@@ -240,7 +240,7 @@ public override void ExecuteCmdlet()
                     ResourceGroupName = ResourceGroupName,
                     ResourceName = ResourceName,
                     ResourceType = ResourceType,
-                    Subscription = string.IsNullOrEmpty(ResourceGroupName) ? null : DefaultProfile.DefaultContext.Subscription.Id
+                    Subscription = string.IsNullOrEmpty(ResourceGroupName) ? null : DefaultProfile.DefaultContext.Subscription?.Id?.ToString()
                 },
                 ExpandPrincipalGroups = ExpandPrincipalGroups.IsPresent,
                 IncludeClassicAdministrators = IncludeClassicAdministrators.IsPresent,