2002 jeep wrangler

I have replaced my master slave cylinder with a pre bled unit and yet my clutch still wont disengauge this is a new clutch about 15 000 miles on it so the two cylinders I replaced were only 15000 miles as well what else could it be  this is what happened prior when I had the whole clutch replaced  is this gonna happen every 15 thousand miles ?


I seen a service bulleton about putting two washers on the pivot point