fatal: Could not parse object '72cb6a330c546600ff37ccc7a1e3e2b2b32e41a1'.
From https://github.com/NASA-Tensegrity-Robotics-Toolkit/NTRTsim
 * branch            master     -> FETCH_HEAD
HEAD is now at 72cb6a3 Updated CHANGELOG to reflect Scaling Analysis work, which is ready (as of this commit) for the v1.1 release.
72cb6a330c546600ff37ccc7a1e3e2b2b32e41a1