Inconsistent accessibility: property type is less accessible

Question

Please can someone help with the following error:

Inconsistent accessibility: property type \'Test.Delivery\' is less accessible than property \'Test.

Answer 1

Your Delivery class is internal (the default visibility for classes), however the property (and presumably the containing class) are public, so the property is more accessible than the Delivery class. You need to either make Delivery public, or restrict the visibility of the thelivery property.