BACKENDS: PSP Vita (3.72) - "add game" (Duckman) freezes scummvm

[smZNT]

Newly installed scummvm 2.1 on vita running 3.72 firmware
First tested the curse of monkey island and indiana jones: the fate of atlantis and both worked perfectly.

I added duckman DATA folder to Vita, and when using the "add game" feature the duckman DATA folder would freeze the entire scummvm program. I tried to add game 8 times and each time the program would freeze. I let the vita sit frozen for 30 minutes on the last attempt.

I used the same folder with scummvm 2.1 windows 64bit, added duckman to the scummvm library, and successfully launched the game.