MESSAGE

I'VE WRITTEN THE FOLLOWING CODES:

DATA: MESS(100).

CONCATENATE 'material document or year is not a valid ' 'return delivery document' INTO mess.

MESSAGE i208(00) WITH mess.

BUT IN THE OUTPUT I ONLY GET:

( material document or year is not a valid r)

IT DOESNOT SHOW ME FULL MESSAGE.HOW CAN I GET THE FULL MESSAGE.

PLZ HELP.