fatal: Could not parse object '27f65070d525e8c0ad4098cbfe37068b0802bcf3'.
From https://github.com/NASA-Tensegrity-Robotics-Toolkit/NTRTsim
 * branch            master     -> FETCH_HEAD
HEAD is now at 27f6507 Fixed typo
27f65070d525e8c0ad4098cbfe37068b0802bcf3