added note to manage secret page

Author: bishal41

articles/iot-operations/secure-iot-ops/howto-manage-secrets.md

@@ -50,4 +50,6 @@ You can use **Manage secrets** for asset endpoints and data flow endpoints to ma
 You can delete synced secrets as well in manage secrets. When you delete a synced secret, it only deletes the synced secret from the edge, and doesn't delete the contained secret reference from key vault. 
 
 > [!NOTE]
+> Directly editing **SecretProviderClass** and **SecretSync** custom resources in your Kubernetes cluster can break the secrets flow in Azure IoT Operations. For any operations related to secrets, use the operations experience UI.
+>
 > Before deleting a synced secret, make sure that all references to the secret from Azure IoT Operations components are removed.

articles/iot-operations/troubleshoot/known-issues.md

@@ -19,8 +19,6 @@ This article lists the known issues for Azure IoT Operations.
 
 - If your deployment fails with the `"code":"LinkedAuthorizationFailed"` error, it means that you don't have **Microsoft.Authorization/roleAssignments/write** permissions on the resource group that contains your cluster.
 
-- Directly editing **SecretProviderClass** and **SecretSync** custom resources in your Kubernetes cluster can break the secrets flow in Azure IoT Operations. For any operations related to secrets, use the operations experience UI.
-
 - During and after deploying Azure IoT Operations, you might see warnings about `Unable to retrieve some image pull secrets (regcred)` in the logs and Kubernetes events. These warnings are expected and don't affect the deployment and use of Azure IoT Operations.
 
 - If your deployment fails with the message `Error occurred while creating custom resources needed by system extensions`, you have encountered a known sporadic failure that will be fixed in a future release. As a workaround, use the [az iot ops delete](/cli/azure/iot/ops#az-iot-ops-delete) command with the `--include-deps` flag to delete Azure IoT Operations from your cluster. When Azure IoT Operations and its dependencies are deleted from your cluster, retry the deployment.