From 979f549d9099e214a8582d4fa3d0ea8837bfacd4 Mon Sep 17 00:00:00 2001
From: Marliana Lara <mlara@redhat.com>
Date: Thu, 26 Mar 2020 10:16:33 -0400
Subject: [PATCH] Disable launch button when there are zero nodes

---
 .../WorkflowJobTemplateVisualizer/VisualizerToolbar.jsx         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/awx/ui_next/src/screens/Template/WorkflowJobTemplateVisualizer/VisualizerToolbar.jsx b/awx/ui_next/src/screens/Template/WorkflowJobTemplateVisualizer/VisualizerToolbar.jsx
index d9b53cf6ee..c6a24b1656 100644
--- a/awx/ui_next/src/screens/Template/WorkflowJobTemplateVisualizer/VisualizerToolbar.jsx
+++ b/awx/ui_next/src/screens/Template/WorkflowJobTemplateVisualizer/VisualizerToolbar.jsx
@@ -112,7 +112,7 @@ function VisualizerToolbar({
               <ActionButton
                 id="visualizer-launch"
                 variant="plain"
-                isDisabled={!canLaunch}
+                isDisabled={!canLaunch || totalNodes === 0}
                 onClick={handleLaunch}
               >
                 <RocketIcon />