I'm having an issue with Launchbox inconsistently identifying whether a specific game file is compatible with RetroAchievements or not. I'm seeing this in particular with Dreamcast games, which I have in CHD format.
For example, the Crazy Taxi CHD scans into Launchbox as supported, and connects when launched in the emulator, but the Grandia II CHD does not appear as supported despite loading achievements when launched in the emulator. I can say with certainty that the issue is not having unsupported versions.
Restarting Launchbox, checking for removed/added roms, and re-scanning both the full library and the Dreamcast-specific library don't produce any changes. Is anyone else seeing issues like this, or is there anything else I can try to resolve it?