X'8008' QMR30 - INVALID FUNCTION PASSED TO BROWSE

Explanation

An invalid call was made to DFSQMR30. Register 0 did not contain X'28' (MRQCLEAN), X'34' (MRQCMD), or X'38' (MRQGCMD).

Programmer response

REG0 in the REG0-REG15 save area contains the function code. REG14 is the address of the caller of DFSQMR30 (BALR register). Trace the call back to the caller of DFSQMR30.