need help debugging otp app

[Robert Raschke]

> {badarg,[{erlang,'++',[<<6 bytes>>," in bootfile"]},{init,append,2},{init,concat,1},{init,get_var_value,2},{init,add_var,2},{init,fix_path,2},{init,make_path,4},{init,eval_script,7},{init,do_boot,3}]}

This looks like you're trying to concat a binary with a string, inside init:append/2?
Is the init module your own? Then maybe there's another bug lurking in there.

Robby