G-police Ps1

[MankySteve]

Hi having trouble trying to get this rom to start. The emulator is showing the game in the list but wont start. Tried a few differnt Rom downloads and all give the same result

Parameters: 0 SYS psx /home/pi/RetroPie/roms/psx/G-Police (Disc 1).cue
Executing: /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-pcsx-rearmed/libretro.so --config /opt/retropie/configs/psx/retroarch.cfg "/home/pi/RetroPie/roms/psx/G-Police (Disc 1).cue" --appendconfig /dev/shm/retroarch.cfg
Starting PCSX-ReARMed
Running PCSX Version 1.9 (Oct 18 2016).
psxMap: warning: wanted to map @80000000, got 0x740ad000
no BIOS files found.
Init new dynarec
testing if we can run recompiled code..
test passed.
warning: RAM is not directly mapped, performance will suffer
Mapped (RAM/scrp/ROM/LUTs/TC):
77000000/1f800000/1fc00000/08000000/74cf0000
ari64_reset
RGB565 supported, using it
plugin: plugins/builtin_gpu
plugin: plugins/builtin_spu
plugin: plugins/builtin_pad
plugin: plugins/builtin_pad
Plugins loaded.
Loaded CD Image: /home/pi/RetroPie/roms/psx/G-Police (Disc 1).cue[+cue].
selected sound output driver: libretro
unsupported/invalid CD image: /home/pi/RetroPie/roms/psx/G-Police (Disc 1).cue

[mitu]

@mankysteve said in G-police Ps1:

no BIOS files found.

What's the contents of the .cue file ? Are the .bin files also present in the psi folder. Also, you're missing the BIOS - see https://retropie.org.uk/docs/Playstation-1/#bios - , get the bios file and make sure it's in the BIOS folder.