Failed migration from 0.16.9 -> 0.17.1 `multiple assignments to same …

…column "status_custom_key"` Fixes inventree#8796
matmair · Jan 5, 2025 · d8c12c4 · d8c12c4
1 parent ae1f9bf
commit d8c12c4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/backend/InvenTree/generic/states/fields.py b/src/backend/InvenTree/generic/states/fields.py
@@ -114,7 +114,9 @@ def contribute_to_class(self, cls, name):
         """Add the _custom_key field to the model."""
         cls._meta.supports_custom_status = True
 
-        if not hasattr(self, '_custom_key_field'):
+        if not hasattr(self, '_custom_key_field') and not hasattr(
+            cls, f'{name}_custom_key'
+        ):
             self.add_field(cls, name)
 
         super().contribute_to_class(cls, name)