Look for a pinched hose.  It's the easiest thing to check, and in my experience the most likely culprit, especially if the dishwasher has been moved recently.

How much water should I expect to be left in a dishwasher?
I mean when the cursor is on the left side of the words ,I would like to remove the words on the immediate right side of it . CTR+k remove everything on the right side, i only want one word to be removed. 
