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Fix 'AttributeError' (defensive coding).

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should fix sentry#CURA-1D2
This commit is contained in:
Remco Burema 2024-11-13 09:28:55 +01:00
parent d59e65fb1d
commit b660885a58
1 changed files with 1 additions and 1 deletions
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2
cura/Settings/MachineManager.py
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@ -398,7 +398,7 @@ class MachineManager(QObject):
self.setVariantByName(extruder.getMetaDataEntry("position"), machine_node.preferred_variant_name)
variant_node = machine_node.variants.get(machine_node.preferred_variant_name)
material_node = variant_node.materials.get(extruder.material.getMetaDataEntry("base_file"))
material_node = variant_node.materials.get(extruder.material.getMetaDataEntry("base_file")) if variant_node else None
if material_node is None:
Logger.log("w", "An extruder has an unknown material, switching it to the preferred material")
if not self.setMaterialById(extruder.getMetaDataEntry("position"), machine_node.preferred_material):