hello. I'm not sure what's causing this but some of my homebrew files won't load. all homebrew loads except for some emulators (genesis, sega master system, turbo grafix) and ftpii. whenever I try to load the boot.dol of any of these homebrew apps, I get a black screen and the disc drive light keeps flashing. I've tried a forwarder channel and going through the homebrew channel...I've also tried different versions of the programs and the same thing always happens. I've even tried uninstalling and reinstalling ios 249 as well as different version of the cios installer. please help!