Evaluator 430

InvalidSubmission:
Traceback (most recent call last):
  File "/workspace/src/duckietown-challenges/src/duckietown_challenges/cie_concrete.py", line 486, in wrap_evaluator
    raise InvalidSubmission(out[SPECIAL_INVALID_SUBMISSION])
InvalidSubmission: Invalid solution:
Traceback (most recent call last):
  File "/notebooks/src/duckietown-challenges/src/duckietown_challenges/cie_concrete.py", line 590, in wrap_solution
    raise InvalidSubmission(msg)
InvalidSubmission: Uncaught exception in solution:
Traceback (most recent call last):
  File "/notebooks/src/duckietown-challenges/src/duckietown_challenges/cie_concrete.py", line 585, in wrap_solution
    solution.run(cis)
  File "solution.py", line 158, in run
    solve(params, cis)  # let's try to solve the challenge,
  File "solution.py", line 112, in solve
    observation = env.reset()
  File "/usr/local/lib/python2.7/dist-packages/gym/core.py", line 309, in reset
    return self.observation(observation)
  File "solution.py", line 69, in observation
    return self._undistort(observation)
  File "solution.py", line 72, in _undistort
    import cv2
ImportError: No module named cv2

InvalidSubmission:
Traceback (most recent call last):
  File "/workspace/src/duckietown-challenges/src/duckietown_challenges/cie_concrete.py", line 486, in wrap_evaluator
    raise InvalidSubmission(out[SPECIAL_INVALID_SUBMISSION])
InvalidSubmission: Invalid solution:
Traceback (most recent call last):
  File "/notebooks/src/duckietown-challenges/src/duckietown_challenges/cie_concrete.py", line 590, in wrap_solution
    raise InvalidSubmission(msg)
InvalidSubmission: Uncaught exception in solution:
Traceback (most recent call last):
  File "/notebooks/src/duckietown-challenges/src/duckietown_challenges/cie_concrete.py", line 585, in wrap_solution
    solution.run(cis)
  File "solution.py", line 157, in run
    solve(params, cis)  # let's try to solve the challenge,
  File "solution.py", line 108, in solve
    env = UndistortWrapper(env)
  File "solution.py", line 29, in __init__
    assert env.unwrapped.distortion, "Distortion is false, no need for this wrapper"
AttributeError: 'SimpleSimAgentEnv' object has no attribute 'distortion'