The parameter for the NULLIND keyword must be a data structure defined with *NULL from the same format.
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Cause . . . . . : When a data structure is defined with the NULLIND keyword, the parameter for the NULLIND keyword must be a data structure defined with EXTNAME(*NULL) or LIKEREC(*NULL). Both data structures must be defined from the same file and format.
Recovery . . . : Correct the definition of the parameter for the NULLIND keyword.