Hacking Certain Wii Roms not working on tiramisu Wii U

[Poldup]

I recently installed tiramisu on my Wii U and tried installing Wii U, Wii and GC roms. Mostly worked perfectly except for certain roms (DBZ budokai tenkachi 3, rayman vs rabbids 1 & 2 on Wii). For those three, when I launch the games it seems to work, I even go as far as the criware logo for DBZ, but then it ends up in the same way : a black screen and I have to force shut off the console. I set up the VWii correctly and other wii games launch as intended. Another common thread between those three games is that when converting them using Tecon Moon's Injector, it doesn't find images in cucholix's repo. I tried using other games icon or even downloading them manually for DBZ but it didn't change anything. I tried two different roms for DBZ but it didn't change anything. Would you have any idea about this issue ?

 

[V10lator]

Please read the notes about the games at https://wiki.gbatemp.net/wiki/WiiU_VC_Wii_inject_compatibility_list , esp "Game may not work on USA region console, try patching ISO with RegionFrii and PAL to NTSC Video Mode patch or use USA version instead".