(import srfi-71 scheme (chicken base))
(print (let* ((foo bar (values 1 2))) (+ foo bar)))


results in 
Syntax error: (t.scm:2) in `let*' - unexpected object

        (let* ((foo bar (values 1 2))) (+ foo bar))

        Expansion history:

        <syntax>          (##core#begin (print (let* ((foo bar (values 1 2))) (+ foo bar))))
        <syntax>          (print (let* ((foo bar (values 1 2))) (+ foo bar)))
        <syntax>          (let* ((foo bar (values 1 2))) (+ foo bar))   <--