diff options
Diffstat (limited to 'cura/UI')
| -rw-r--r-- | cura/UI/PrintInformation.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/cura/UI/PrintInformation.py b/cura/UI/PrintInformation.py index ae4aab0407..22710165b3 100644 --- a/cura/UI/PrintInformation.py +++ b/cura/UI/PrintInformation.py @@ -202,7 +202,11 @@ class PrintInformation(QObject): self._material_costs[build_plate_number] = [] self._material_names[build_plate_number] = [] - material_preference_values = json.loads(self._application.getInstance().getPreferences().getValue("cura/material_settings")) + try: + material_preference_values = json.loads(self._application.getInstance().getPreferences().getValue("cura/material_settings")) + except json.JSONDecodeError: + Logger.warning("Material preference values are corrupt. Will revert to defaults!") + material_preference_values = {} for index, extruder_stack in enumerate(global_stack.extruderList): if index >= len(self._material_amounts): |