From 1d9ac0905306fa2ff52f34d1e9e775b587fe0281 Mon Sep 17 00:00:00 2001
From: Jaime van Kessel <nallath@gmail.com>
Date: Fri, 18 Aug 2017 11:09:02 +0200
Subject: [PATCH] No longer attempt to create monitorView if none was set

---
 cura/PrinterOutputDevice.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cura/PrinterOutputDevice.py b/cura/PrinterOutputDevice.py
index c3f709afe1..6643ce6e03 100644
--- a/cura/PrinterOutputDevice.py
+++ b/cura/PrinterOutputDevice.py
@@ -163,6 +163,8 @@ class PrinterOutputDevice(QObject, OutputDevice):
             Logger.log("e", "QQmlComponent error string %s", self._control_component.errorString())
 
     def _createMonitorViewFromQML(self):
+        if not self._monitor_view_qml_path:
+            return
         path = QUrl.fromLocalFile(self._monitor_view_qml_path)
 
         # Because of garbage collection we need to keep this referenced by python.