ORIGINAL: TZflyer
The only thing that I can think of is that my battery was low on power... I forgot to charge it fully last night. I will NEVER make that mistake again.
It certainly could have been a low battery. If you don't have one already, buy a battery tester. I use mine to check the battery before the first flight of the day and then check it again before the third or fourth and subsequent flights. Once the voltage gets close to marginal, that plane gets charged or put away for the day.