Data attribute of externally described field is not the same as a prior definition.
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Cause . . . . . : The data attribute of the externally described field does not match a prior definition in the program. Either the externally described field is defined as varying length and the field is defined internally as fixed length; or the externally described field is defined as fixed length and the field is defined internally as varying length. The specification is ignored.
Recovery . . . : Ensure that the field is defined correctly in the program to match the external definition. Compile again.
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