LE error on my wm2277hw?

My LG washer starts the cycle by moving the tub CCW and sometimes CW and then stops and you can see the tub wanting to turn but it looks like a brake is on. It will try doing this several times in each direction and eventually the LE display will come on. I had the LE failure several years ago and it was from using the wrong type of soap and once I unplugged it and ran the cycle thru it has been great. Any suggestions?