Clarify troubleshooting articles for ADT

Author: baanders

articles/digital-twins/.openpublishing.redirection.digital-twins.json

@@ -207,6 +207,16 @@
       "redirect_url": "/azure/digital-twins/how-to-manage-routes",
       "redirect_document_id": false
     },
+    {
+      "source_path": "troubleshoot-error-403.md",
+      "redirect_url": "/azure/digital-twins/troubleshoot-error-403-digital-twins",
+      "redirect_document_id": true
+    },
+    {
+      "source_path": "troubleshoot-error-404.md",
+      "redirect_url": "/azure/digital-twins/troubleshoot-error-404-digital-twins",
+      "redirect_document_id": true
+    },
     {
       "source_path": "how-to-multitenant-applications.md",
       "redirect_url": "/previous-versions/azure/digital-twins/how-to-multitenant-applications",

articles/digital-twins/TOC.yml

@@ -149,12 +149,12 @@
       href: troubleshoot-performance.md
     - name: Known issues
       href: troubleshoot-known-issues.md
-    - name: Problem resolution
+    - name: Problem resolution in Azure Digital Twins
       items:
       - name: Error 403 (Forbidden)
-        href: troubleshoot-error-403.md
+        href: troubleshoot-error-403-digital-twins.md
       - name: Error 404 (Sub-Domain not found)
-        href: troubleshoot-error-404.md
+        href: troubleshoot-error-404-digital-twins.md
       - name: Azure Digital Twins Explorer authentication error
         href: troubleshoot-error-azure-digital-twins-explorer-authentication.md
       - name: CLI parsing failures

articles/digital-twins/concepts-security.md

@@ -85,7 +85,7 @@ The following list describes the levels at which you can scope access to Azure D
 
 ### Troubleshoot permissions
 
-If a user attempts to perform an action not allowed by their role, they may receive an error from the service request reading `403 (Forbidden)`. For more information and troubleshooting steps, see [Troubleshoot failed service request: Error 403 (Forbidden)](troubleshoot-error-403.md).
+If a user attempts to perform an action not allowed by their role, they may receive an error from the service request reading `403 (Forbidden)`. For more information and troubleshooting steps, see [Troubleshoot Azure Digital Twins failed service request: Error 403 (Forbidden)](troubleshoot-error-403-digital-twins.md).
 
 ## Managed identity for accessing other resources
 

articles/digital-twins/media/troubleshoot-error-403/app-registrations.png renamed to articles/digital-twins/media/troubleshoot-error-403-digital-twins/app-registrations.png

@@ -1,17 +1,17 @@
 ---
-title: "Troubleshoot failed service request: Error 403 (Forbidden)"
+title: "Troubleshoot Azure Digital Twins: Error 403 (Forbidden)"
 titleSuffix: Azure Digital Twins
-description: Learn how to diagnose and resolve error 403 (Forbidden) status responses from Azure Digital Twins.
+description: Learn how to diagnose and resolve error 403 (Forbidden) failed service requests from Azure Digital Twins.
 ms.service: digital-twins
 author: baanders
 ms.author: baanders
 ms.topic: troubleshooting
-ms.date: 02/24/2022
+ms.date: 09/06/2022
 ---
 
-# Troubleshoot failed service request: Error 403 (Forbidden)
+# Troubleshoot Azure Digital Twins failed service request: Error 403 (Forbidden)
 
-This article describes causes and resolution steps for receiving a 403 error from service requests to Azure Digital Twins. 
+This article describes causes and resolution steps for receiving a 403 error from service requests to Azure Digital Twins. This information is specific to the Azure Digital Twins service.
 
 ## Symptoms
 
@@ -70,15 +70,15 @@ Switch to the **All applications** tab to see all the app registrations that hav
 
 You should see the app registration you created in the list. Select it to open up its details.
 
-:::image type="content" source="media/troubleshoot-error-403/app-registrations.png" alt-text="Screenshot of the app registrations page in the Azure portal.":::
+:::image type="content" source="media/troubleshoot-error-403-digital-twins/app-registrations.png" alt-text="Screenshot of the app registrations page in the Azure portal.":::
 
 First, verify that the Azure Digital Twins permissions settings were properly set on the registration: Select **Manifest** from the menu bar to view the app registration's manifest code. Scroll to the bottom of the code window and look for these fields under `requiredResourceAccess`. The values should match the ones in the screenshot below:
 
-:::image type="content" source="media/troubleshoot-error-403/verify-manifest.png" alt-text="Screenshot of the manifest for the Azure AD app registration in the Azure portal.":::
+:::image type="content" source="media/troubleshoot-error-403-digital-twins/verify-manifest.png" alt-text="Screenshot of the manifest for the Azure AD app registration in the Azure portal.":::
 
 Next, select **API permissions** from the menu bar to verify that this app registration contains Read/Write permissions for Azure Digital Twins. You should see an entry like this:
 
-:::image type="content" source="media/troubleshoot-error-403/verify-api-permissions.png" alt-text="Screenshot of the API permissions for the Azure AD app registration in the Azure portal, showing 'Read/Write Access' for Azure Digital Twins.":::
+:::image type="content" source="media/troubleshoot-error-403-digital-twins/verify-api-permissions.png" alt-text="Screenshot of the API permissions for the Azure AD app registration in the Azure portal, showing 'Read/Write Access' for Azure Digital Twins.":::
 
 #### Fix issues
 

articles/digital-twins/media/troubleshoot-error-403/verify-api-permissions.png renamed to articles/digital-twins/media/troubleshoot-error-403-digital-twins/verify-api-permissions.png

@@ -1,17 +1,17 @@
 ---
-title: "Troubleshoot failed service request: Error 404 (Sub-Domain not found)"
+title: "Troubleshoot Azure Digital Twins: Error 404 (Sub-Domain not found)"
 titleSuffix: Azure Digital Twins
-description: Learn how to diagnose and resolve error 404 (Sub-Domain not found) status responses from Azure Digital Twins.
+description: Learn how to diagnose and resolve error 404 (Sub-Domain not found) failed service requests from Azure Digital Twins.
 ms.service: digital-twins
 author: baanders
 ms.author: baanders
 ms.topic: troubleshooting
-ms.date: 02/22/2022
+ms.date: 09/06/2022
 ---
 
-# Troubleshoot failed service request: Error 404 (Sub-Domain not found)
+# Troubleshoot Azure Digital Twins failed service request: Error 404 (Sub-Domain not found)
 
-This article describes causes and resolution steps for receiving a 404 error from service requests to Azure Digital Twins. 
+This article describes causes and resolution steps for receiving a 404 error from service requests to Azure Digital Twins. This information is specific to the Azure Digital Twins service.
 
 ## Symptoms