Help! Ice & Water dispenser stopped working!

All of a sudden the ice dispenser stopped working. I hit the cubed or crushed button and put the glass under and push and get nothing. I hear no sound. The water line was frozen so I thawed it and thought that would help, now it is thawed, yet nothing comes out of the water dispenser either!!

The weird thing is that when I push the light button the light flashes and goes on a little then off then on then off, like its getting ready to burn out. All of the lights above the water, crushed, cubed buttons are still illuminated.

Could this all be electrical? What else would be an easy check to see if its the problem? Ive searched all over the net and haven’t found anything. Everything else works but the water/ice dispenser. THANKS!