The ice that is made of water mostly is interpreted as something very unstable in your waking life. If it is cracked, you should prepare yourself for unexpected troubles. The ice that is crystal clear means that you will deal with your life perfectly, but if it is muddy or dirty, then it shows the things you wont be able to solve or will find hard to make them work. If you are walking on the ice, then it means you are taking very risky steps that will bring unknown results. You should ask yourself if you are ready for it.
Read more about dreaming of Ice in other dream meanings interpretations.