Naveen,
Did you try reversing the settlement by manually entering the posting date and asset value date? I see that part of you settlement is made in 2014 and other part in 2013. My guess is that the system would try to keep the same value date as original (2013) but the posting date would be in 2014, and thus you have the error.
If above does not work, please change the depreciation area config for the AUC class to allow -ve values and then retry.
Thanks