Hacking WBB 'not valid iso' error?

[Wangus8]

I'm trying to use wbb on SSBB (NTSC-U version) but am getting the error that " isn't a valid Wii ISO file". There doesn't seem to be much info out there on this. This is my first time seeing it. WBB has been able to work fine on files after this and I even tried to download a new copy of wbb to test out as well as regetting the iso file itself. The iso 'should' be okay because it loads perfectly fine in trucha when I patched it using the generic patcher.

Any ideas on what might be wrong? And if I can't fix this is there another way one would recommend to take out the update in the SSBB because I am trying to play it on my NSTC-J Wii. (I bought the Jap version and used it to update my firmware).

Thanks for all your help.

 

[Dack]

I take it you downloaded version 1.3r2 from:
http://wbb.rockman18.com/?page=home&ln=en

The version on here is the old out of dat, not supporting dual layer, version.