Same
[*] Warning: Could not load keys.
[*] Warning: Could not load loader curves.
[*] Warning: Could not load vsh curves.
[*] Error: Could not find keyset for SELF.
[*] Error: Could not decrypt header.
Edit: Clicking "Show File Info" in Scetoolgui shows the key revison as 3.60 - 3.61. Maybe it needs the 3.61 keys?
I'll try an earlier update...