I'm errors of the following persuasion when using the new todo bundle. A new window pops up and the progress spinner runs for a bit. The script then bails with this output:
The new bundle does not reference template.rhtml, the old bundle did.
http://macromates.com/wiki/Troubleshooting/RevertToDefaultBundles
Ahh ... I guess I must have somehow altered the bundle previously and there was an older copy of it in my ~/Library/App Support/TextMate/ Bundles directory.
Nuking that did the trick.
Thanks! -steve