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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    SNES games not launching

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    snes gamesgames dont runsnes emulator
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    • C
      CubeBox391 @BuZz
      last edited by

      @BuZz said in SNES games not launching:

      /dev/shm/runcommand.log

      there is no folder anywhere called dev

      BuZzB 1 Reply Last reply Reply Quote 0
      • BuZzB
        BuZz administrators @CubeBox391
        last edited by

        @CubeBox391 Please provide details of your setup as requested. There is a folder called dev - you can access it over sftp or from commandline.

        To help us help you - please make sure you read the sticky topics before posting - https://retropie.org.uk/forum/topic/3/read-this-first

        C 1 Reply Last reply Reply Quote 0
        • C
          CubeBox391 @BuZz
          last edited by CubeBox391

          @BuZz i'm running version 4.8 on a rasberry pi 3B+ with the power supply that it came with. On usb port I have the controler that is https://www.amazon.es/SJ-JX-Joystick-Controller-Raspberry/dp/B07WSDCCLH/ref=sr_1_43?keywords=arcade%2Bbutton&qid=1649003078&sprefix=arcade%2Bbutto%2Caps%2C94&sr=8-43&th=1
          Can't find the /dev directory, i'm doing \192.168.68.123 with is the ip on explorer but then i can't find it

          BuZzB 1 Reply Last reply Reply Quote 0
          • BuZzB
            BuZz administrators @CubeBox391
            last edited by

            @CubeBox391 How did you install RetroPie ?

            That folder is not available from network shares. You can access it via SSH or over SFTP. You should enable verbose logging from runcommand also.

            https://retropie.org.uk/docs/SSH/

            https://retropie.org.uk/docs/Runcommand/#launch-with-verbose-logging

            To help us help you - please make sure you read the sticky topics before posting - https://retropie.org.uk/forum/topic/3/read-this-first

            C 2 Replies Last reply Reply Quote 0
            • C
              CubeBox391 @BuZz
              last edited by

              @BuZz i get these when trying to acces the file 4c21e852-d2ca-407e-b8df-e6196e5bebb6-image.png I loged it as PI

              dankcushionsD 1 Reply Last reply Reply Quote 0
              • dankcushionsD
                dankcushions Global Moderator @CubeBox391
                last edited by

                @CubeBox391 to view a file via the terminal you need to use cat or some other text viewer/editor. eg
                cat /dev/shm/runcommand.log

                or you could go via winscp/etc and you just download the file

                1 Reply Last reply Reply Quote 0
                • C
                  CubeBox391 @BuZz
                  last edited by

                  @BuZz said in SNES games not launching:

                  @CubeBox391 How did you install RetroPie ?

                  I installed it via the installer on rasberry pi imager

                  That folder is not available from network shares. You can access it via SSH or over SFTP. You should enable verbose logging from runcommand also.

                  https://retropie.org.uk/docs/SSH/

                  https://retropie.org.uk/docs/Runcommand/#launch-with-verbose-logging

                  these is what i got on the runcommand.log

                  pi@retropie:~ $ cat /dev/shm/runcommand.log
                  Parameters:
                  Executing: /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libr                                                                                                                                                             etrocores/lr-snes9x2010/snes9x2010_libretro.so --config /opt/retropie/configs/sn                                                                                                                                                             es/retroarch.cfg "/home/pi/RetroPie/roms/snes/pacman.zip" --verbose --appendconf                                                                                                                                                             ig /dev/shm/retroarch.cfg
                  [INFO] [Config]: Loading config from: "/opt/retropie/configs/snes/retroarch.cfg"                                                                                                                                                             .
                  [INFO] [Config]: Appending config "/dev/shm/retroarch.cfg".
                  [WARN] [GameMode]: GameMode cannot be enabled on this system ("dlopen failed - l                                                                                                                                                             ibgamemode.so: cannot open shared object file: No such file or directory.") http                                                                                                                                                             s://github.com/FeralInteractive/gamemode needs to be installed.
                  [WARN] [Config]: GameMode unsupported - disabling...
                  [INFO] RetroArch 1.10.0 (Git e9e85f3)
                  [INFO] === Build =======================================
                  [INFO] Capabilities:  NEON VFPv3 VFPv4
                  [INFO] Built: Jan 30 2022
                  [INFO] Version: 1.10.0
                  [INFO] Git: e9e85f3
                  [INFO] =================================================
                  [INFO] [Input]: Found input driver: "udev".
                  [INFO] [Core]: Loading dynamic libretro core from: "/opt/retropie/libretrocores/                                                                                                                                                             lr-snes9x2010/snes9x2010_libretro.so"
                  [INFO] [Overrides]: No core-specific overrides found at "/home/pi/.config/retroa                                                                                                                                                             rch/config/Snes9x 2010/Snes9x 2010.cfg".
                  [INFO] [Overrides]: No content-dir-specific overrides found at "/home/pi/.config                                                                                                                                                             /retroarch/config/Snes9x 2010/snes.cfg".
                  [INFO] [Overrides]: No game-specific overrides found at "/home/pi/.config/retroa                                                                                                                                                             rch/config/Snes9x 2010/pacman.cfg".
                  [INFO] [Environ]: GET_CORE_OPTIONS_VERSION.
                  [INFO] [Environ]: GET_LANGUAGE: "0".
                  [INFO] [Environ]: RETRO_ENVIRONMENT_SET_CORE_OPTIONS_V2_INTL.
                  [INFO] [Environ]: SET_CONTROLLER_INFO.
                  [INFO] [Environ]: GET_VFS_INTERFACE. Core requested version >= V1, providing V3.
                  [INFO] [Remaps]: Remap directory: "/opt/retropie/configs/snes/".
                  [INFO] [Overrides]: Redirecting save file to "/home/pi/RetroPie/roms/snes/pacman                                                                                                                                                             .srm".
                  [INFO] [Overrides]: Redirecting save state to "/home/pi/RetroPie/roms/snes/pacma                                                                                                                                                             n.state".
                  [INFO] [Environ]: GET_LOG_INTERFACE.
                  [INFO] [Environ]: SET_SUPPORT_ACHIEVEMENTS: yes.
                  [INFO] [Environ]: SET_PIXEL_FORMAT: RGB565.
                  [libretro INFO] EXT: Frontend supports RGB565 - will use that instead of XRGB155                                                                                                                                                             5.
                  [INFO] [Content]: Loading content file: "/home/pi/RetroPie/roms/snes/pacman.zip#                                                                                                                                                             PACMAN.SMC".
                  [INFO] [Content]: Did not find a valid content patch.
                  [INFO] [Content]: CRC32: 0x82320f53.
                  [INFO] [Environ]: SET_INPUT_DESCRIPTORS:
                  [libretro ERROR] ROM: ROM is corrupt or invalid
                  [libretro ERROR] EXT: ROM loading failed.
                  [INFO] [Environ]: SET_MESSAGE: ROM loading failed.
                  [ERROR] [Content]: Failed to load content
                  [INFO] [Core]: Content ran for a total of: 00 hours, 00 minutes, 00 seconds.
                  [INFO] [Core]: Unloading core..
                  [INFO] [Core]: Unloading core symbols..
                  [INFO] [Core]: Saved core options file to "/opt/retropie/configs/all/retroarch-c                                                                                                                                                             ore-options.cfg".
                  pi@retropie:~ $
                  
                  Thorr69T 1 Reply Last reply Reply Quote 0
                  • Thorr69T
                    Thorr69 @CubeBox391
                    last edited by

                    @CubeBox391 said in SNES games not launching:

                    [libretro ERROR] ROM: ROM is corrupt or invalid

                    There's your answer.

                    RPi 3b
                    Official PSU
                    Official RetroPie image
                    Pandora's Box 5 controller

                    1 Reply Last reply Reply Quote 0
                    • dankcushionsD
                      dankcushions Global Moderator
                      last edited by

                      i don't think there even was a straight 'pacman' for the SNES...

                      C 1 Reply Last reply Reply Quote 0
                      • C
                        CubeBox391 @dankcushions
                        last edited by

                        @dankcushions do u know any pacman that works?

                        dankcushionsD 1 Reply Last reply Reply Quote 0
                        • dankcushionsD
                          dankcushions Global Moderator @CubeBox391
                          last edited by

                          @CubeBox391 there's a snes version of ms. pacman, which will work. there's a few other pacman games (although apart from ms. pacman they don't really play like the original):

                          basically anything that is actually a SNES game will work on the SNES emulators :)

                          1 Reply Last reply Reply Quote 0
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