PARAMETERS: in TYPE int4 OBLIGATORY.
WRITE:/ 'Hello', in.
REPORT z.
DATA: rspar TYPE TABLE OF rsparams.
DO 12 TIMES.
CLEAR: rspar.
rspar = VALUE #( ( selname = 'IN'
sign = 'I'
option = 'EQ'
low = sy-index ) ).
SUBMIT zlock1 WITH SELECTION-TABLE rspar AND RETURN.
ENDDO.
WRITE:/ 'OK'.
Hello 1,2,… 12, then ok IF “AND RETURN” is commented out, all other variant within DO will not have any chance to execute at all. Cannot observe this assertion failed in ST22: