Three-Wick Soy Blend Ceramic Baking Dish Candle

This candle smells wonderful, however the first time I used it, the wax melted unevenly and with most of the wax still left, I could no longer light the wicks. They’re buried in the wax and cannot be light up. I tried digging around the wicks to use the rest of the wax, but that didn’t work either. I had to throw away the candle with more than half of the remaining wax in the container.