genesis (joystick-selector error)

sed: can't read /opt/retropie/configs/all/joystick-selection.cfg: Permission denied
Parameters:
Executing: /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-genesis-plus-gx/genesis_plus_gx_libretro.so --config /opt/retropie/configs/megadrive/retroarch.cfg "/home/pi/RetroPie/roms/megadrive/Altered Beast (USA, Europe).md" --verbose --appendconfig /dev/shm/retroarch.cfg
[INFO] RetroArch 1.9.7 (Git 8373ac6)
[INFO] === Build =======================================
[INFO] Capabilities:  NEON VFPv3 VFPv4
[INFO] Built: Sep  8 2021
[INFO] Version: 1.9.7
[INFO] Git: 8373ac6
[INFO] =================================================
[INFO] [Input]: Found input driver: "x".
[INFO] [Core]: Loading dynamic libretro core from: "/opt/retropie/libretrocores/lr-genesis-plus-gx/genesis_plus_gx_libretro.so"
[INFO] [Overrides]: No core-specific overrides found at "/home/pi/.config/retroarch/config/Genesis Plus GX/Genesis Plus GX.cfg".
[INFO] [Overrides]: No content-dir-specific overrides found at "/home/pi/.config/retroarch/config/Genesis Plus GX/megadrive.cfg".
[INFO] [Overrides]: No game-specific overrides found at "/home/pi/.config/retroarch/config/Genesis Plus GX/Altered Beast (USA, Europe).cfg".
[INFO] [Environ]: GET_CORE_OPTIONS_VERSION.
[INFO] [Environ]: GET_LANGUAGE: "0".
[INFO] [Environ]: RETRO_ENVIRONMENT_SET_CORE_OPTIONS_INTL.
[INFO] [Environ]: SET_CONTROLLER_INFO.
[INFO] [Environ]: SET_INPUT_DESCRIPTORS:
[INFO] [Environ]: RETRO_ENVIRONMENT_SET_CONTENT_INFO_OVERRIDE.
[INFO] [CONTENT OVERRIDE]: File Extension: 'mdx' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: 'md' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: 'smd' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: 'gen' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: 'bms' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: 'sms' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: 'gg' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: 'sg' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: '68k' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] [CONTENT OVERRIDE]: File Extension: 'sgd' - need_fullpath: FALSE, persistent_data: FALSE
[INFO] Core requested VFS version >= v1, providing v3
[INFO] [Remaps]: Remap directory: "/opt/retropie/configs/megadrive/".
[INFO] [Overrides]: Redirecting save file to "/home/pi/RetroPie/roms/megadrive/Altered Beast (USA, Europe).srm".
[INFO] [Overrides]: Redirecting save state to "/home/pi/RetroPie/roms/megadrive/Altered Beast (USA, Europe).state".
[INFO] [Environ]: PERFORMANCE_LEVEL: 1.
[INFO] [Environ]: GET_LOG_INTERFACE.
[INFO] [Environ]: PERFORMANCE_LEVEL: 7.
[INFO] [Environ]: SET_SERIALIZATION_QUIRKS.
[INFO] [Environ]: SET_DISK_CONTROL_INTERFACE.
[INFO] [CONTENT LOAD]: Loading content file: /home/pi/RetroPie/roms/megadrive/Altered Beast (USA, Europe).md
[INFO] Did not find a valid content patch.
[INFO] [Environ]: RETRO_ENVIRONMENT_GET_GAME_INFO_EXT.
[INFO] [Environ]: SET_PIXEL_FORMAT: RGB565.
[libretro INFO] Frontend supports RGB565 - will use that instead of XRGB1555.
[INFO] [Environ]: SYSTEM_DIRECTORY: "/home/pi/RetroPie/BIOS".
[INFO] [Environ]: GET_SAVE_DIRECTORY.
[libretro INFO] Game Genie ROM should be located at: /home/pi/RetroPie/BIOS/ggenie.bin
[libretro INFO] Action Replay (Pro) ROM should be located at: /home/pi/RetroPie/BIOS/areplay.bin
[libretro INFO] Sonic & Knuckles (2 MB) ROM should be located at: /home/pi/RetroPie/BIOS/sk.bin
[libretro INFO] Sonic & Knuckles UPMEM (256 KB) ROM should be located at: /home/pi/RetroPie/BIOS/sk2chip.bin
[libretro INFO] Mega Drive TMSS BOOTROM should be located at: /home/pi/RetroPie/BIOS/bios_MD.bin
[libretro INFO] Game Gear TMSS BOOTROM should be located at: /home/pi/RetroPie/BIOS/bios.gg
[libretro INFO] Master System (PAL) BOOTROM should be located at: /home/pi/RetroPie/BIOS/bios_E.sms
[libretro INFO] Master System (NTSC-U) BOOTROM should be located at: /home/pi/RetroPie/BIOS/bios_U.sms
[libretro INFO] Master System (NTSC-J) BOOTROM should be located at: /home/pi/RetroPie/BIOS/bios_J.sms
[libretro INFO] Mega CD (PAL) BIOS should be located at: /home/pi/RetroPie/BIOS/bios_CD_E.bin
[libretro INFO] Sega CD (NTSC-U) BIOS should be located at: /home/pi/RetroPie/BIOS/bios_CD_U.bin
[libretro INFO] Mega CD (NTSC-J) BIOS should be located at: /home/pi/RetroPie/BIOS/bios_CD_J.bin
[libretro INFO] Mega CD (PAL) BRAM is located at: /home/pi/RetroPie/roms/megadrive//scd_E.brm
[libretro INFO] Sega CD (NTSC-U) BRAM is located at: /home/pi/RetroPie/roms/megadrive//scd_U.brm
[libretro INFO] Mega CD (NTSC-J) BRAM is located at: /home/pi/RetroPie/roms/megadrive//scd_J.brm
[libretro INFO] Sega/Mega CD RAM CART is located at: /home/pi/RetroPie/roms/megadrive//cart.brm
[INFO] [Environ]: SET_AUDIO_BUFFER_STATUS_CALLBACK.
[INFO] [SRAM]: Skipping SRAM load..
[INFO] Version of libretro API: 1
[INFO] Compiled against API: 1
[INFO] [Audio]: Set audio input rate to: 44156.86 Hz.
[INFO] [Video]: Video @ 1024x576
[INFO] [Video]: Starting threaded video driver ...
[INFO] [DRM]: Found 1 connectors.
[INFO] [DRM]: Connector 0 connected: yes
[INFO] [DRM]: Connector 0 has 1 modes.
[INFO] [DRM]: Connector 0 assigned to monitor index: #1.
[INFO] [DRM]: Mode 0: (FIXED_MODE) 1024 x 576, 59.899216 Hz
[INFO] [GL]: Found GL context: kms
[INFO] [GL]: Detecting screen resolution 1024x576.
[INFO] [EGL] Found EGL client version >= 1.5, trying eglGetPlatformDisplay
[INFO] [EGL]: EGL version: 1.4
[INFO] [EGL]: Current context: 0xac83a0b8.
[INFO] [KMS]: New FB: 1024x576 (stride: 4096).
[INFO] [GL]: Vendor: Broadcom, Renderer: V3D 4.2.
[INFO] [GL]: Version: OpenGL ES 3.1 Mesa 19.3.2.
[INFO] [GL]: Using resolution 1024x576
[INFO] [GL]: Default shader backend found: glsl.
[INFO] [Shaders]: Configuration file shader set to .
[INFO] [Shaders]: Configuration file shader set to .
[INFO] [Shaders]: Configuration file shader set to .
[INFO] [Shader driver]: Using GLSL shader backend.
[WARN] [GL]: Stock GLSL shaders will be used.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GL]: Using 4 textures.
[INFO] [GL]: Loaded 1 program(s).
[INFO] [udev]: Added Device Keyboard#0 Logitech USB Keyboard (/dev/input/event1) .
[INFO] [udev]: Pad #0 (/dev/input/event0) supports 0 force feedback effects.
[INFO] [udev]: Pad #1 (/dev/input/event5) supports 0 force feedback effects.
[INFO] [Joypad]: Found joypad driver: "udev".
[INFO] [Font]: Using font rendering backend: stb-unicode.
[INFO] [Video]: Found display server: null
[INFO] ALSA: Using floating point format.
[INFO] ALSA: Period size: 480 frames
[INFO] ALSA: Buffer size: 1536 frames
[INFO] [Display]: Found display driver: "gl".
[INFO] [Font]: Using font rendering backend: stb-unicode.
[INFO] [Font]: Using font rendering backend: stb-unicode.
[INFO] [Font]: Using font rendering backend: stb-unicode.
[INFO] [Playlist]: Loading history file: [/opt/retropie/configs/megadrive/content_history.lpl].
[INFO] [Playlist]: Loading history file: [/opt/retropie/configs/megadrive/content_music_history.lpl].
[INFO] [Playlist]: Loading history file: [/opt/retropie/configs/megadrive/content_video_history.lpl].
[INFO] [Playlist]: Loading history file: [/opt/retropie/configs/megadrive/content_image_history.lpl].
[INFO] [Playlist]: Loading favorites file: [/opt/retropie/configs/megadrive/content_favorites.lpl].
[INFO] [Environ]: RETRO_ENVIRONMENT_SET_MINIMUM_AUDIO_LATENCY.
[INFO] [Environ]: SET_GEOMETRY: 320x224, aspect: 1.306.
[INFO] [KMS]: New FB: 1024x576 (stride: 4096).
[INFO] [KMS]: New FB: 1024x576 (stride: 4096).
[INFO] [Core]: Reset.
[INFO] [Shader driver]: Using GLSL shader backend.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] Menu shader set to: /home/pi/.config/retroarch/shaders/zfast_lcd_standard.glslp.
[INFO] Applying shader "/home/pi/.config/retroarch/shaders/zfast_lcd_standard.glslp".
[INFO] [Shader driver]: Using GLSL shader backend.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GLSL]: Found GLSL vertex shader.
[INFO] [GLSL]: Found GLSL fragment shader.
[INFO] [GLSL]: Linking GLSL program.
[INFO] [GL]: Creating FBO 0 @ 1024x1024
[INFO] [GL]: Creating FBO 1 @ 1024x1024
[INFO] Menu shader set to: /home/pi/.config/retroarch/shaders/2xsal-level2-crt.glslp.
[INFO] Applying shader "/home/pi/.config/retroarch/shaders/2xsal-level2-crt.glslp".
[INFO] [SRAM]: Saving RAM type #0 to "/home/pi/RetroPie/roms/megadrive/Altered Beast (USA, Europe).srm".
[INFO] [SRAM]: Saved successfully to "/home/pi/RetroPie/roms/megadrive/Altered Beast (USA, Europe).srm".
[INFO] [Core]: Content ran for a total of: 00 hours, 00 minutes, 42 seconds.
[INFO] [Core]: Unloading game..
[INFO] [Core]: Unloading core..
[INFO] [Core]: Unloading core symbols..
[INFO] [Core Options]: Saved core options file to "/opt/retropie/configs/all/retroarch-core-options.cfg"
[INFO] Threaded video stats: Frames pushed: 3004, Frames dropped: 20.