Unable to submit application for composition levy

HELLO FRIENDS, WHILE SUBMITTING MY ONE CLIENT'S APPLICATION FOR COMPOSITION LEVY IN GST IT IS SHOWING AN ERROR MSG (SYSTEM ERROR OCCURED). I HAVE ALSO DONE MANY OTHER COMPOSITION APPLICATION AND IT HAS BEEN SUCCESSFULLY SUBMITTED, SO THERE IS NO ISSUE IN MY SYSTEM I GUESS. I AM TRYING THIS FROM PAST TWO DAYS BUT SAME MSG DIS[PLAYS. ALSO IN THE JURISDICTION COLUMN NO STATE NAME IS SHOWN. PLEASE TELL IF ANY ONE IS HAVING THE SAME ISSUE.