From 1941fbe90be65ea6fab393bdfeed6a8bf30dbab8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= Date: Thu, 14 Dec 2023 12:52:26 +0100 Subject: [PATCH] Avoid "KeyError: material_name" crash in Fedora Traceback (most recent call last): File "/usr/lib/python3.11/site-packages/UM/Qt/ListModel.py", line 54, in data return self._items[index.row()][self._role_names[role].decode("utf-8")] ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ KeyError: 'material_name' Downstream report: https://bugzilla.redhat.com/show_bug.cgi?id=2252195 Community: https://community.ultimaker.com/topic/44538-cura-53-crashs-at-startup/ For reasons unknown, this crash does not happen with the AppImage. Nevertheless, in 2baada8a70b15dd87948a25855e17d15b0ece58c material_name was added as a role, not material_label. Reaming the field in the sentinel extruder makes the crash go away. --- cura/Machines/Models/ExtrudersModel.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cura/Machines/Models/ExtrudersModel.py b/cura/Machines/Models/ExtrudersModel.py index 2677894bff..f31f7c8717 100644 --- a/cura/Machines/Models/ExtrudersModel.py +++ b/cura/Machines/Models/ExtrudersModel.py @@ -227,7 +227,7 @@ class ExtrudersModel(ListModel): "material_brand": "", "color_name": "", "material_type": "", - "material_label": "" + "material_name": "" } items.append(item) if self._items != items: