The third parameter for %SUBST is not valid; built-in function is ignored.
20
Cause . . . . . : The third parameter for built-in function %SUBST must be numeric with zero decimal positions. The value must be greater than or equal to zero. However, when the built-in function is used within a Definition Specification, the parameter must have a value greater than or equal to one.
Recovery . . . : Correct the third parameter for built-in function %SUBST. Compile again.
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