Hi,
How can I avoid the message bellow:

The problem is:
The check shoud consider the date.
If I could just remove this check, it will help.
The code is:
DATA: WA_PERDATA LIKE SY-DATUM,
WA_PERHORA LIKE SY-UZEIT.
SELECTION-SCREEN BEGIN OF BLOCK B1_SEL WITH FRAME TITLE text-001.
SELECT-OPTIONS:
SPERDATA FOR WA_PERDATA OBLIGATORY,
SPERHORA FOR WA_PERHORA OBLIGATORY.
SELECTION-SCREEN END OF BLOCK B1_SEL.
Thank you!