The data structure is not allowed for the operation.
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Cause . . . . . : For operation codes CHAIN, READ, READC, READE, READP, READPE, and UPDATE, the data structure does not consist of the input fields of the specified file or record format. For operation code WRITE, the data structure does not consist of the output fields of the specified record format. For operation code EXFMT, the data structure does not consist of all the fields fields of the specified record format. The data structure is ignored.
Recovery . . . : For an input or update operation, define the data structure using *INPUT or *ALL for the usage parameter of LIKEREC or EXTNAME. For an WRITE operation, use *OUTPUT or *ALL for the usage parameter. For an EXFMT operation, use *ALL for the usage parameter. Compile again.