From 6bd9962a9cbd9aa5cc4187b3f8454270fb1e0c61 Mon Sep 17 00:00:00 2001
From: Giovani Avelar <geovanny.avelar@gmail.com>
Date: Sun, 7 Aug 2022 19:44:12 -0300
Subject: [PATCH] Different mesage when there are not tasks in a job

---
 ui/app/controllers/exec.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/ui/app/controllers/exec.js b/ui/app/controllers/exec.js
index 1738300d806b..c3d9acf00d69 100644
--- a/ui/app/controllers/exec.js
+++ b/ui/app/controllers/exec.js
@@ -47,7 +47,14 @@ export default class ExecController extends Controller {
     window.execTerminal = this.terminal; // Issue to improve: https://github.com/hashicorp/nomad/issues/7457
 
     this.terminal.write(ANSI_UI_GRAY_400);
-    this.terminal.writeln('Select a task to start your session.');
+
+    if (this.sortedTaskGroups.length > 0) {
+      this.terminal.writeln('Select a task to start your session.');
+    } else {
+      this.terminal.writeln(
+        'Run a job and then select a task to start your session.'
+      );
+    }
   }
 
   @alias('model.allocations') allocations;