Failed to get accounts clusters during workflow

When a pipeline is running, Codefresh is automatically setting up several environment variables that are available to all pipeline steps.

In the case of Kubernetes clusters, if you have configured at least one cluster, the KUBECONFIG environment variable will become available in the pipeline and will contain the path to the kubeconfig file.

More information about the KUBECONFIG environment variable can be found at the official Kubernetes documentation.

My cluster has not been added to the workflow

If your Kubernetes cluster appears in the Codefresh Dashboard (Integrations → Kubernetes → Configure) but is not accessible in a pipeline, then maybe:

The cluster is not accessible anymore via Codefresh. Try running kubectl get node -owide in your cloud shell to see the status of the nodes.
The cluster has been deleted externally.