NO error, but can still not run Pong-0

[sunnymints]

In python3.6, we do the all steps， but anything happend. we still can not uesed it.
python3 -m atari_py.import_roms /git/ROSMS
no any error
but run env = gym.make('Pong-v0') still get
Exception
ROM is missing for pong, see https://github.com/openai/atari-py#roms for instructions

[Hsgngr]

I'm having the same problem. I download the roms from here, and do the same
python3 -m atari_py.import_roms Roms however no change.

Then I solved this error as follows: I extracted the folders of ROMS: There are two folders "ROMS.zip" and "HC ROMS.zip". I added these two zipped folders to a folder called breakout.

$ ls
breakout

$ python -m atari_py import roms breakout
copying adventure.bin from ROMS/Adventure (1980) (Atari, Warren Robinett) (CX2613, CX2613P) (PAL).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/adventure.bin
copying air_raid.bin from ROMS/Air Raid (Men-A-Vision) (PAL) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/air_raid.bin
copying alien.bin from ROMS/Alien (1982) (20th Century Fox Video Games, Douglas 'Dallas North' Neubauer) (11006) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/alien.bin
copying amidar.bin from ROMS/Amidar (1982) (Parker Brothers, Ed Temple) (PB5310) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/amidar.bin
copying assault.bin from ROMS/Assault (AKA Sky Alien) (1983) (Bomb - Onbase) (CA281).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/assault.bin
copying asterix.bin from ROMS/Asterix (AKA Taz) (07-27-1983) (Atari, Jerome Domurat, Steve Woita) (CX2696) (Prototype).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/asterix.bin
copying asteroids.bin from ROMS/Asteroids (1981) (Atari, Brad Stewart - Sears) (CX2649 - 49-75163) [no copyright] ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/asteroids.bin
copying atlantis.bin from ROMS/Atlantis (Lost City of Atlantis) (1982) (Imagic, Dennis Koble) (720103-1A, 720103-1B, IA3203, IX-010-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/atlantis.bin
copying bank_heist.bin from ROMS/Bank Heist (Bonnie & Clyde, Cops 'n' Robbers, Hold-Up, Roaring 20's) (1983) (20th Century Fox Video Games, Bill Aspromonte) (11012) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/bank_heist.bin
copying battle_zone.bin from ROMS/Battlezone (1983) (Atari - GCC, Mike Feinstein, Brad Rice) (CX2681) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/battle_zone.bin
copying beam_rider.bin from ROMS/Beamrider (1984) (Activision - Cheshire Engineering, David Rolfe, Larry Zwick) (AZ-037-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/beam_rider.bin
copying berzerk.bin from ROMS/Berzerk (1982) (Atari, Dan Hitchens - Sears) (CX2650 - 49-75168) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/berzerk.bin
copying bowling.bin from ROMS/Bowling (1979) (Atari, Larry Kaplan - Sears) (CX2628 - 6-99842, 49-75117) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/bowling.bin
copying boxing.bin from ROMS/Boxing - La Boxe (1980) (Activision, Bob Whitehead) (AG-002, CAG-002, AG-002-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/boxing.bin
copying breakout.bin from ROMS/Breakout - Breakaway IV (Paddle) (1978) (Atari, Brad Stewart - Sears) (CX2622 - 6-99813, 49-75107) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/breakout.bin
copying carnival.bin from ROMS/Carnival (1982) (Coleco - Woodside Design Associates, Steve 'Jessica Stevens' Kitchen) (2468) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/carnival.bin
copying centipede.bin from ROMS/Centipede (1983) (Atari - GCC) (CX2676) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/centipede.bin
copying chopper_command.bin from ROMS/Chopper Command (1982) (Activision, Bob Whitehead) (AX-015, AX-015-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/chopper_command.bin
copying crazy_climber.bin from ROMS/Crazy Climber (1983) (Atari - Roklan, Joe Gaucher, Alex Leavens) (CX2683) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/crazy_climber.bin
copying defender.bin from ROMS/Defender (1982) (Atari, Robert C. Polaro, Alan J. Murphy - Sears) (CX2609 - 49-75186) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/defender.bin
copying demon_attack.bin from ROMS/Demon Attack (Death from Above) (1982) (Imagic, Rob Fulop) (720000-200, 720101-1B, 720101-1C, IA3200, IA3200C, IX-006-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/demon_attack.bin
copying donkey_kong.bin from ROMS/Donkey Kong (1982) (Coleco - Woodside Design Associates - Imaginative Systems Software, Garry Kitchen) (2451) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/donkey_kong.bin
copying double_dunk.bin from ROMS/Double Dunk (Super Basketball) (1989) (Atari, Matthew L. Hubbard) (CX26159) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/double_dunk.bin
copying elevator_action.bin from ROMS/Elevator Action (1983) (Atari, Dan Hitchens) (CX26126) (Prototype) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/elevator_action.bin
copying enduro.bin from ROMS/Enduro (1983) (Activision, Larry Miller) (AX-026, AX-026-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/enduro.bin
copying fishing_derby.bin from ROMS/Fishing Derby (1980) (Activision, David Crane) (AG-004) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/fishing_derby.bin
copying freeway.bin from ROMS/Freeway (1981) (Activision, David Crane) (AG-009, AG-009-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/freeway.bin
copying frogger.bin from ROMS/Frogger (1982) (Parker Brothers, Ed English, David Lamkins) (PB5300) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/frogger.bin
copying frostbite.bin from ROMS/Frostbite (1983) (Activision, Steve Cartwright) (AX-031) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/frostbite.bin
copying galaxian.bin from ROMS/Galaxian (1983) (Atari - GCC, Mark Ackerman, Tom Calderwood, Glenn Parker) (CX2684) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/galaxian.bin
copying gopher.bin from ROMS/Gopher (Gopher Attack) (1982) (U.S. Games Corporation - JWDA, Sylvia Day, Todd Marshall, Robin McDaniel, Henry Will IV) (VC2001) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/gopher.bin
copying gravitar.bin from ROMS/Gravitar (1983) (Atari, Dan Hitchens, Mimi Nyden) (CX2685) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/gravitar.bin
copying hero.bin from ROMS/H.E.R.O. (1984) (Activision, John Van Ryzin) (AZ-036-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/hero.bin
copying ice_hockey.bin from ROMS/Ice Hockey - Le Hockey Sur Glace (1981) (Activision, Alan Miller) (AX-012, CAX-012, AX-012-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/ice_hockey.bin
copying jamesbond.bin from ROMS/James Bond 007 (James Bond Agent 007) (1984) (Parker Brothers - On-Time Software, Joe Gaucher, Louis Marbel) (PB5110) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/jamesbond.bin
copying journey_escape.bin from ROMS/Journey Escape (1983) (Data Age, J. Ray Dettling) (112-006) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/journey_escape.bin
copying kaboom.bin from ROMS/Kaboom! (Paddle) (1981) (Activision, Larry Kaplan, David Crane) (AG-010, AG-010-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/kaboom.bin
copying kangaroo.bin from ROMS/Kangaroo (1983) (Atari - GCC, Kevin Osborn) (CX2689) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/kangaroo.bin
copying keystone_kapers.bin from ROMS/Keystone Kapers - Raueber und Gendarm (1983) (Activision, Garry Kitchen - Ariola) (EAX-025, EAX-025-04I - 711 025-725) (PAL).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/keystone_kapers.bin
copying king_kong.bin from ROMS/King Kong (1982) (Tigervision - Software Electronics Corporation, Karl T. Olinger - Teldec) (7-001 - 3.60001 VE) (PAL).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/king_kong.bin
copying koolaid.bin from ROMS/Kool-Aid Man (Kool Aid Pitcher Man) (1983) (M Network, Stephen Tatsumi, Jane Terjung - Kool Aid) (MT4648) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/koolaid.bin
copying krull.bin from ROMS/Krull (1983) (Atari, Jerome Domurat, Dave Staugas) (CX2682) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/krull.bin
copying kung_fu_master.bin from ROMS/Kung-Fu Master (1987) (Activision - Imagineering, Dan Kitchen, Garry Kitchen) (AG-039-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/kung_fu_master.bin
copying laser_gates.bin from ROMS/Laser Gates (AKA Innerspace) (1983) (Imagic, Dan Oliver) (720118-2A, 13208, EIX-007-04I) (PAL).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/laser_gates.bin
copying lost_luggage.bin from ROMS/Lost Luggage (Airport Mayhem) (1982) (Apollo - Games by Apollo, Larry Minor, Ernie Runyon, Ed Salvo) (AP-2004) [no opening scene] ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/lost_luggage.bin
copying montezuma_revenge.bin from ROMS/Montezuma's Revenge - Featuring Panama Joe (1984) (Parker Brothers - JWDA, Henry Will IV) (PB5760) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/montezuma_revenge.bin
copying mr_do.bin from ROMS/Mr. Do! (1983) (CBS Electronics, Ed English) (4L4478) (PAL).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/mr_do.bin
copying ms_pacman.bin from ROMS/Ms. Pac-Man (1983) (Atari - GCC, Mark Ackerman, Glenn Parker) (CX2675) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/ms_pacman.bin
copying name_this_game.bin from ROMS/Name This Game (Guardians of Treasure) (1983) (U.S. Games Corporation - JWDA, Roger Booth, Sylvia Day, Ron Dubren, Todd Marshall, Robin McDaniel, Wes Trager, Henry Will IV) (VC1007) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/name_this_game.bin
copying pacman.bin from ROMS/Pac-Man (1982) (Atari, Tod Frye) (CX2646) (PAL).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/pacman.bin
copying phoenix.bin from ROMS/Phoenix (1983) (Atari - GCC, Mike Feinstein, John Mracek) (CX2673) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/phoenix.bin
copying video_pinball.bin from ROMS/Pinball (AKA Video Pinball) (Zellers).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/video_pinball.bin
copying pitfall.bin from ROMS/Pitfall! - Pitfall Harry's Jungle Adventure (Jungle Runner) (1982) (Activision, David Crane) (AX-018, AX-018-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/pitfall.bin
copying pooyan.bin from ROMS/Pooyan (1983) (Konami) (RC 100-X 02) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/pooyan.bin
copying private_eye.bin from ROMS/Private Eye (1984) (Activision, Bob Whitehead) (AG-034-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/private_eye.bin
copying qbert.bin from ROMS/Q-bert (1983) (Parker Brothers - Western Technologies, Dave Hampton, Tom Sloper) (PB5360) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/qbert.bin
copying riverraid.bin from ROMS/River Raid (1982) (Activision, Carol Shaw) (AX-020, AX-020-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/riverraid.bin
copying road_runner.bin from patched version of ROMS/Road Runner (1989) (Atari - Bobco, Robert C. Polaro) (CX2663) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/road_runner.bin
copying robotank.bin from ROMS/Robot Tank (Robotank) (1983) (Activision, Alan Miller) (AZ-028, AG-028-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/robotank.bin
copying seaquest.bin from ROMS/Seaquest (1983) (Activision, Steve Cartwright) (AX-022) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/seaquest.bin
copying sir_lancelot.bin from ROMS/Sir Lancelot (1983) (Xonox - K-Tel Software - Product Guild, Anthony R. Henderson) (99006, 6220) (PAL).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/sir_lancelot.bin
copying skiing.bin from ROMS/Skiing - Le Ski (1980) (Activision, Bob Whitehead) (AG-005, CAG-005, AG-005-04) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/skiing.bin
copying solaris.bin from ROMS/Solaris (The Last Starfighter, Star Raiders II, Universe) (1986) (Atari, Douglas Neubauer, Mimi Nyden) (CX26136) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/solaris.bin
copying space_invaders.bin from ROMS/Space Invaders (1980) (Atari, Richard Maurer - Sears) (CX2632 - 49-75153) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/space_invaders.bin
copying star_gunner.bin from ROMS/Stargunner (1983) (Telesys, Alex Leavens) (1005) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/star_gunner.bin
copying surround.bin from ROMS/Surround (32 in 1) (Bit Corporation) (R320).bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/surround.bin
copying tennis.bin from ROMS/Tennis - Le Tennis (1981) (Activision, Alan Miller) (AG-007, CAG-007) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/tennis.bin
copying time_pilot.bin from ROMS/Time Pilot (1983) (Coleco - Woodside Design Associates, Harley H. Puthuff Jr.) (2663) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/time_pilot.bin
copying trondead.bin from ROMS/TRON - Deadly Discs (TRON Joystick) (1983) (M Network - INTV - APh Technological Consulting, Jeff Ronne, Brett Stutz) (MT5662) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/trondead.bin
copying tutankham.bin from ROMS/Tutankham (1983) (Parker Brothers, Dave Engman, Dawn Stockbridge) (PB5340) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/tutankham.bin
copying up_n_down.bin from ROMS/Up 'n Down (1984) (SEGA - Beck-Tech, Steve Beck, Phat Ho) (009-01) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/up_n_down.bin
copying venture.bin from ROMS/Venture (1982) (Coleco, Joseph Biel) (2457) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/venture.bin
copying pong.bin from ROMS/Video Olympics - Pong Sports (Paddle) (1977) (Atari, Joe Decuir - Sears) (CX2621 - 99806, 6-99806, 49-75104) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/pong.bin
copying wizard_of_wor.bin from ROMS/Wizard of Wor (1982) (CBS Electronics - Roklan, Joe Hellesen, Joe Wagner) (M8774, M8794) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/wizard_of_wor.bin
copying yars_revenge.bin from ROMS/Yars' Revenge (Time Freeze) (1982) (Atari, Howard Scott Warshaw - Sears) (CX2655 - 49-75167) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/yars_revenge.bin
copying zaxxon.bin from ROMS/Zaxxon (1983) (Coleco) (2454) ~.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/zaxxon.bin
copying tetris.bin from breakout/atari-py/atari_py/atari_roms/tetris.bin to /opt/conda/lib/python3.7/site-packages/atari_py/atari_roms/tetris.bin

Now when I import one of the games:

#Import Libraries
from tf_agents.environments import suite_gym

env = suite_gym.load("Breakout-v4")
env;

There is no error and it works.

[tfboyd]

atari-py no longer has the pong.rom included as mentioned above. I am not sure why but you can find by downloading the roms at the link it is suggesting you visit. The pong is under HC ROMS/BY ALPHABET/S-Z/Video Olympics - Pong Sports.bin which is in the HC ROMS. I had a hard time using unrar on windows but it worked fine on linux.

This should get you most of the way.:

wget http://www.atarimania.com/roms/Roms.rar && unrar x Roms.rar && unzip ROMS.zip && unzip HC\ ROMS.zip 

[shusso]

This worked for me after unrarring+unzipping ROMS.zip

cd ~/Downloads/ROMS/
python3 -m atari_py.import_roms .
# test that importing worked
python3 -c 'import gym; env = gym.make("SpaceInvaders-v4")'