This is an error report.
Screenshot of the error

Error details
I struggled to write the code for the excersice regarding creating a class that makes the robot go about in a square upon seeing objects infront of it, so I copied and ran the given code, while ofcourse understanding a great deal of it. However, the get_laser_full_summit() Method not working method itself, failed to work, recognisation issue. My deduction of the situation is that it does not exist in the Robot_Control Class itself.