Installation Incomplete

[Kialz]

That is the message i get when i try to do pretty much anything other then change a theme or move around in the menu the database won't initialize or anything so if anybody could help please i would simply do a format but windows nor linux will regonize the device. Why this happened i dunno i've succesfully installed rockbox on many things and don't know why this one has be cunfuzzled

*EDIT* By the way it is a E250