Hello everyone,
Please help me, I was trying to move the robot but it only moves in one direction which is I think -J3 and J2+, what ever joint I press it results in same movement but when I added block rubber to it's gravity destination, it acts as a stopper for the robot and J5 and J6 can now be move, may I ask is there a reason for this? and how can I fix this problem? Thank you!