fatal: Could not parse object '896938106bf4062b84a6bb6a73642f39e52a45ad'.
From https://github.com/NASA-Tensegrity-Robotics-Toolkit/NTRTsim
 * branch            master     -> FETCH_HEAD
HEAD is now at 8969381 Added install note about doing a clean install after adding a missing dependency.
896938106bf4062b84a6bb6a73642f39e52a45ad