Merge pull request #105673 from zr-msft/ds-refresh-credentials

[Dev Spaces] added refresh-credentials troubleshooting

Author: PRMerger9

articles/dev-spaces/troubleshooting.md

@@ -477,4 +477,15 @@ You may see this error if your kubeconfig file is targeting a different cluster
 To fix this issue:
 
 * Use `az aks use-dev-spaces -g <resource group name> -n <cluster name>` to update the current context. This command also enables Azure Dev Spaces on your AKS cluster if is not already enabled. Alternatively, you can use `kubectl config use-context <cluster name>` to update the current context.
-* Use `az account show` to show the current Azure subscription you are targeting and verify this is correct. You can change the subscription you are targeting using `az account set`.
+* Use `az account show` to show the current Azure subscription you are targeting and verify this is correct. You can change the subscription you are targeting using `az account set`.
+
+### Error using Dev Spaces after rotating AKS certificates
+
+After [rotating the certificates in your AKS cluster](../aks/certificate-rotation.md), certain operations, such as `azds space list` and `azds up` will fail. You also need to refresh the certificates on your Azure Dev Spaces controller after rotating the certificates on your cluster.
+
+To fix this issue, ensure your *kubeconfig* has the updated certificates using `az aks get-credentials` then run the `azds controller refresh-credentials` command. For example:
+
+```azurecli
+az aks get-credentials -g <resource group name> -n <cluster name>
+azds controller refresh-credentials -g <resource group name> -n <cluster name>
+```