Packages not working in ROS Developers LIVE-Class #57

Respected Team,
Some packages are not working inside shadow_robot_smart_grasping_sandbox directory like universal_robot , gazebo2rviz , etc.
I was able to download ur_gazebo package form Github , but not in gazebo2rviz case.
Please help me in this.

Hope you have a great day. Maybe you should try this,
git clone --single-branch --branch kinetic-gazebo7 Bitbucket

Thank you.