From 794310550cc815da6069580b534a5b82af76b790 Mon Sep 17 00:00:00 2001
From: Smirnov Artem <urpylka@users.noreply.github.com>
Date: Mon, 13 Aug 2018 21:19:14 +0300
Subject: [PATCH] Update README.md

---
 image_builder/README.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/image_builder/README.md b/image_builder/README.md
index e2af3a87..d4b0242e 100644
--- a/image_builder/README.md
+++ b/image_builder/README.md
@@ -79,3 +79,11 @@ sudo systemctl start jenkins
 ## Requirements
 
 * Jenkins (BlueOcean plugin, optional)
+
+## Troubleshooting
+
+If JDK not installed:
+
+```bash
+sudo apt-get install default-jdk
+```