No handlers could be found for logger "openravepy"

[lakshmip001]

I am running ./arm_to_cart_pose.py on ubuntu 16.04 with openrave.0.9. sympy0.7.1
I am able to see the optimization process and it results converged but unble to visualize it with openrave logging error. Kindly please help me how I can execute the trajectory in openravepy by solving the error.

[142857T]

Do you solve it? @lakshmip001 I want to know the solution, thanks a lot.