Weird glitch in Chankast

[TheBigL]

Hey, ive been fiddling with DC emulators for the past day or two. I got Ikaruga working on Demul, but it has a lot of problems, so im trying to get it working on other emulators. I grabbed Chankast, but Ive encountered a weird glitch. The same image that works with Demul causes Chankast to loop.



When i launch the game, the dreamcast logo comes up, then it asks me to configure the time. After that, the same screen comes up a second time asking to configure the time again. Then it goes to the generic dreamcast menu. When i press "play" it goes back to the dreamcast logo screen, followed by two time configurations. Repeat indefinetely, never actually getting to the game.

Anyone know why this would happen?

[JKKDARK]

Your bios is corrupted. Get another one.

[Agozer]

More specifically, the Dc_flash.bin is corrupt. Replace it.