fatal: Could not parse object 'f1d17de8a159257d6380857a8be1c8b7c5494427'.
From https://github.com/NASA-Tensegrity-Robotics-Toolkit/NTRTsim
 * branch            master     -> FETCH_HEAD
HEAD is now at f1d17de Running demo for CPG feedback framework, needs tuning and real feedback
f1d17de8a159257d6380857a8be1c8b7c5494427