Jurabib and TL2004

Are there any known problems with jurabib and TeXLive 2004? I just 
upgraded to TL2004 with the i-installer on OSX, and I now encounter 
problems with fields that have an URL.

I get the following error:

! Missing $ inserted.
<inserted text>
                 $
l.782 ...\jbdoitem {{Grant}{Judith}{J.}{}{}} {} {}

?
! Extra }, or forgotten $.
\UrlEncSpecials ->\do \µ{\mu }
                                \do \ø{\mathchar 190 }\do \å{\mathchar 
190 ...
l.782 ...\jbdoitem {{Grant}{Judith}{J.}{}{}} {} {}

?

! Package utf8 Error: Character 130 appeared alone.

See the utf8 package documentation for explanation.
Type  H <return>  for immediate help.
  ...

l.782 ...\jbdoitem {{Grant}{Judith}{J.}{}{}} {} {}

?
! Extra }, or forgotten $.
<recently read> }

l.782 ...\jbdoitem {{Grant}{Judith}{J.}{}{}} {} {}

?
! Missing $ inserted.
<inserted text>
                 $
l.782 ...\jbdoitem {{Grant}{Judith}{J.}{}{}} {} {}

?
! Missing } inserted.
<inserted text>
                 }
l.782 ...\jbdoitem {{Grant}{Judith}{J.}{}{}} {} {}

?
! Missing } inserted.
<inserted text>
                 }
l.782 ...\jbdoitem {{Grant}{Judith}{J.}{}{}} {} {}

?

The file compiles, but the URL in the bibliography looks like this:


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