Hacking Black screen when running Wii Ware

[JaapDraad]

I installed Pokemon Rumble PAL from a wad file on my softmodded PAL Wii. But when trying to start it from the main menu, I can pres start but then I end up with a black screen and only thing to do is turn the Wii off.

I'm on system menu 4.1 with cIOS rev14 installed.
Does Pokemon Rumble require system menu 4.2?
Or does it need a specfic IOS that is is not Trucha patched on my Wii?

I do have other Wii Ware (Sword and Soldiers) installed the same way. And it works perfectly.

Any help (or even explanation why this does not work) is highly appreciated.

 

[594rk]

http://www.gbatemp.net/index.php?showtopic=195108

 

[JaapDraad]

Thanks man. This was really helpful.
My son's been playing Pokemon Rumble for 2 days in a row non-stop.