Hotpoint SDW60-dishes remain wet;can hear water while drying

[Poppy5]

Hello,

the last 2 times I've used my dishwasher, the dishes have not come out dry at all. I could hear an odd sound, as if water had been dispersed, just as the drying cycle was almost finished. Does anyone know why/if this could really be what happened? Nothing else seems to be different from before.

Thanks