The File-Designation entry (position 16) is not P, S, F, or R, but the File-Type entry (position 15) is I and the Device-Type (positions 40-46) is WORKSTN. File-Designation defaults to S.
Change the File-Designation option (position 16), OR the File-Type option in (position 15) and the Device-Type option (positions 40-46). Compile again.
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