Traceback (most recent call last):


 "/home/chovanec/anaconda3/lib/python3.6/site-packages/skbio/alignment/tests/test_tabular_msa.py", line 2623, in test_one_with_positions_one_without_positions

joined = msa1.join(msa2)


 "/home/chovanec/anaconda3/lib/python3.6/site-packages/skbio/alignment/_tabular_msa.py", line 2236, in join

join_index, concat_kwargs = self._get_join_index(other, how)


 "/home/chovanec/anaconda3/lib/python3.6/site-packages/skbio/alignment/_tabular_msa.py", line 2287, in _get_join_index

diff = self.index.sym_diff(other.index)
AttributeError: 'RangeIndex' object has no attribute 'sym_diff'

ERROR:tensorflow:Error in environment process: Traceback (most recent call last):


 "agents/tools/wrappers.py", line 445, in _worker

env = constructor()


 "/home/dchichkov/w/agents/agents/scripts/train.py", line 106, in <lambda>

lambda: _create_environment(config),


 "/home/dchichkov/w/agents/agents/scripts/train.py", line 52, in _create_environment

env = tools.wrappers.RangeNormalize(env)


 "agents/tools/wrappers.py", line 195, in __init__

observ is not False and self._is_finite(self._env.observation_space))


 "agents/tools/wrappers.py", line 251, in _is_finite

return np.isfinite(space.low).all() and np.isfinite(space.high).all()
AttributeError: 'Discrete' object has no attribute 'low'
