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E025 Sort Key Not Found

Umple semantic error reported when a sort key for a sorted association is not an attribute of the destination class

The sort key of a sorted association must be one of the attributes of the class at the other end of the association.

Example

// This example generates the error message
class X {
    * -- 1 Y sorted {nom};
}

class Y {
  name;
}
      

Load the above code into UmpleOnline