[TxMt] Subversion Bundle Error

[Patrick Hurley]

I cannot commit a file to my repository using the subversion bundle.
When I try I get this error message:

Couldn't find /usr/bin/ruby

We need Ruby to proceed.

Locations searched:

/Applications/TextMate.app/Contents/SharedSupport/Support/bin/CocoaDialog.app/Contents/MacOS
/opt/local/bin
/opt/local/sbin
/Users/phurley/bin
/usr/local/bin
/sw/bin
/sw/sbin
/bin
/sbin
/usr/bin
/usr/sbin
/usr/X11R6/bin
/Applications/TextMate.app/Contents/SharedSupport/Support/bin

>From the bash prompt:
which ruby
> /opt/local/bin/ruby
ruby -v
> ruby 1.8.5 (2006-12-25 patchlevel 12) [i686-darwin8.8.2]
which svn
 > /opt/local/bin/svn
svn --version
> svn, version 1.4.2 (r22196)
>    compiled Jan  9 2007, 01:05:16
(snip)

FYI I can add files to repository without a problem. Any suggestions
would be welcome,

Thanks
pth