From 6563ba32b442c95c044a868fdb67a03f8e8d898d Mon Sep 17 00:00:00 2001
From: Jaime van Kessel <nallath@gmail.com>
Date: Thu, 1 Sep 2022 14:12:02 +0200
Subject: [PATCH] Fix crash with removedPrinterMessage

---
 .../UM3NetworkPrinting/src/Messages/RemovedPrintersMessage.py   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/UM3NetworkPrinting/src/Messages/RemovedPrintersMessage.py b/plugins/UM3NetworkPrinting/src/Messages/RemovedPrintersMessage.py
index c047fee4f2..c875eb183a 100644
--- a/plugins/UM3NetworkPrinting/src/Messages/RemovedPrintersMessage.py
+++ b/plugins/UM3NetworkPrinting/src/Messages/RemovedPrintersMessage.py
@@ -15,7 +15,7 @@ class RemovedPrintersMessage(Message):
             "info:status",
             "This printer is not linked to the Digital Factory:",
             "These printers are not linked to the Digital Factory:",
-            len(self.removed_devices)
+            len(self._removed_devices)
         )
         message_text += "<br/><ul>{}</ul><br/>".format(device_names)