Hi there,
I'm new to Launchbox and get the same error launching roms from RetroArch within Launchbox. My emulator and file paths seem correct and the roms will Launch directly from Retroarch. Interestingly, the roms show in the folder in File Explorer but not via Launchbox file management tool. On Windows 11, Version 21H2, OS Build 22000.493.
Screens below. Any help is appreciated.
Error:
Application path:
ROM file path viewable through Launchbox:
ROM file path in file explorer:
Game launched in RetroArch:
