Can you expand on this please?
What did you mean by "repaired everything"? Are you referring to the dishwasher? If so, what was actually repaired on it?
Have you tried the machine again?
What was the result this time?
OK, thanks for that.
The sponge would get wet if water was leaking past the door.
This normally only happens when either the door seal fails or more commonly when the spray arm fails to turn.
If the appliance is working ok again then the most likely cause is the spray arm was prevented from turning by an object placed into the dishwasher.
If it stops where the water is constantly being sprayed onto the door then it leaks past the seal and saturates the foam.
Check to see if the foam is sodden again. If it is, check the spray arms are rotating properly and check them along their seam to ensure they are not split.
Hope this helps
Let me know how it goes or if you need more help.