Animate2 looping problem

AceOfSteel

I converted a custom walking animation from mixamo into an aniblock for my genesis 8 character in Daz Studio. I wanted the character to walk longer so I dragged the block and extended it. The problem is that the G8 character proceeds to rotate and turn 90 degrees by itself after the end of the first animation, then turn 90 degrees again after the end of the second animation. Is there any solution to this?