My robotic arm is not working

uArm Serial No.: 130018040619
Firmware Version:

Operation System: Win 10

uArm Controlling Method: uArm Studio
I’ve followed the instructions in the 2nd tutorials in the uArm Studio but when I try and play the code, It stops on the second command line. Not sure what to do?

Hi,(0,300,71)is unreachable, (try 150,0,71).