Traceback (most recent call last):


 "examples/ddpg_pendulum.py", line 14, in <module>

gym.undo_logger_setup()
AttributeError: 'module' object has no attribute 'undo_logger_setup'

Traceback (most recent call last):


 "/usr/lib/python3.8/site-packages/nose/case.py", line 197, in runTest

self.test(*self.arg)


 "/home/tkloczko/rpmbuild/BUILD/arrow-0.15.6/tests/test_parser.py", line 584, in test_parse_HH_24

assert self.parser.parse(
AttributeError: 'TestDateTimeParserParse' object has no attribute 'parser'
