problem with .chd

[Jobima1st]

I noted something weird with "Black (USA).chd" (whether it was made with createcd or createdvd)

other games I have work fine

and it work fine with the .iso for Black (USA)

also Black (USA).chd work fine in the pcsx2!

[davidhedlund]

I could load another game in the .chd format.

[VTSTech]

I was able to reproduce this. iso worked fine, achievements detected. chd not so much

Black (USA).iso CRC32 3a92e548
Black (USA).chd CRC32 80a57b93

Game itself does load, just the Achievements are not

[davidhedlund]

I was able to reproduce this. iso worked fine, achievements detected. chd not so much

Black (USA).iso CRC32 3a92e548
Black (USA).chd CRC32 80a57b93

Game itself does load, just the Achievements are not

$ crc32 Black\ \(USA\).chd 
80a57b93

I could play the game in GNU/Linux, and no complains about RetroAchievements. Could even play it without GameIndex.yaml (downloaded via Main Menu -> Online Updater -> Core System Files Downloader -> LRPS2.zip)

RetroArch version: Flathub 1.21.0