On Fri, 8 Feb 2008 18:24:58 +0100, Daniel Janus <daniel@sentivision.com> wrote:

Actually, I found a few more minutes and came up with the attached patch, which changes the error to "Don't know what to do with NIL in multipart/form-data body.".

That's not entirely correct - you have to check for the CAR, not for the CDR. But I've now uploaded a version which hopefully has better error messages for cases like this one (and others as well). Thanks, Edi.