fatal: Could not parse object 'eed59d0a29f6719554cc4779cdb3efd34081a8d5'.
From https://github.com/NASA-Tensegrity-Robotics-Toolkit/NTRTsim
 * branch            master     -> FETCH_HEAD
HEAD is now at eed59d0 Switched from sources to docs, attempting to remove Sources header.
eed59d0a29f6719554cc4779cdb3efd34081a8d5