diff --git a/cura/BuildVolume.py b/cura/BuildVolume.py index 42f301fb5a..223f8a3693 100644 --- a/cura/BuildVolume.py +++ b/cura/BuildVolume.py @@ -186,6 +186,9 @@ class BuildVolume(SceneNode): self.rebuild() def _updateDisallowedAreas(self): + if not self._active_instance or not self._active_profile: + return + disallowed_areas = self._active_instance.getMachineSettingValue("machine_disallowed_areas") areas = []