Red Faction: Battlegrounds [NPUB30296]

i was scrolling through log and found;

E {PPU[1] Thread (CPUThread)[0x0196e040]} sys_fs error: "/app_home/\\.\pipe\ps3" not found! flags: 0x00000002
E {PPU[219] Thread (Async IO Mgr)[0x0196e040]} sys_fs error: "/dev_bdvd/PS3_GAME/USRDIR/carnage.fxltex" not found! flags: 0x00000000
E {PPU[1] Thread (CPUThread)[0x0196e040]} sys_fs error: "/dev_bdvd/PS3_GAME/USRDIR/carnage.fxl" not found! flags: 0x00000000

anyone know what's wrong?

i created /app_home/ but am not sure about the \\.\pipe\ps3 path?

also i created /dev_bdvd/PS3_GAME/ path and copied the game files there but the error still comes up about those two files even though they exist at that path.

sorry, am a newbie at this.

Need just no create dev_bdvd.Just copy codeofgame(BLUS0000 -example) to dev_hdd0/game/
Full way- dev_hdd0/game/BLUS0000/PS3_GAME/USRDIR/