diff --git a/pkg/client/client.go b/pkg/client/client.go
index c0788dc6..09fd4c44 100644
--- a/pkg/client/client.go
+++ b/pkg/client/client.go
@@ -26,7 +26,7 @@ func New(serverName string) (*client.Client, error) {
 	if serverName != "default" {
 		context, err := GetContext(serverName)
 		if err != nil {
-			return nil, err
+			return nil, fmt.Errorf("unknown server, run \"abra serever add %s\"?", serverName)
 		}
 
 		ctxEndpoint, err := contextPkg.GetContextEndpoint(context)