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Error: Finding if a field has alias/model name set. Field: Size

Error Message

When using CASE tools to create a class with a field named 'Area' in ArcSDE, the following error occurs:

"Finding if field has alias/model name set. Field: Size
ERROR ---> Invalid Argument"

Where ‘Size’ is the name of the field immediately before the Area field.

Cause

There is a conflict with SDE's internal Area field.

Solution or Workaround

Assign a different name to the Area field in the UML model.