Creating grabber gives AttributeError, grabber still gets created.

[Deepy]

I created a grabber with Chrome 18 and got the following error message:
Error submitting form: AttributeError: 'GrabberConfiguration' object has no attribute 'scheduler'

The grabber was created with domain: mytest.com, username: meow, password: kitten and with SSL on.

When I refresh the page the grabber shows up in the list.

        Traceback (most recent call last):
          File "/home/alex/divtest/lib/python2.6/site-packages/twisted/internet/defer.py", line 134, in maybeDeferred
            result = f(*args, **kw)
          File "/home/alex/divtest/lib/python2.6/site-packages/xmantissa/liveform.py", line 938, in invoke
            result.addCallback(lambda params: self.callable(**params))
          File "/home/alex/divtest/lib/python2.6/site-packages/twisted/internet/defer.py", line 301, in addCallback
            callbackKeywords=kw)
          File "/home/alex/divtest/lib/python2.6/site-packages/twisted/internet/defer.py", line 290, in addCallbacks
            self._runCallbacks()
        --- <exception caught here> ---
          File "/home/alex/divtest/lib/python2.6/site-packages/twisted/internet/defer.py", line 551, in _runCallbacks
            current.result = callback(current.result, *args, **kw)
          File "/home/alex/divtest/lib/python2.6/site-packages/xmantissa/liveform.py", line 938, in <lambda>
            result.addCallback(lambda params: self.callable(**params))
          File "/home/alex/divtest/lib/python2.6/site-packages/xquotient/grabber.py", line 776, in addGrabber
            self.original.addGrabber(username, password1, domain, ssl)
          File "/home/alex/divtest/lib/python2.6/site-packages/xquotient/grabber.py", line 127, in addGrabber
            self.scheduler.schedule(pg, extime.Time())
        exceptions.AttributeError: 'GrabberConfiguration' object has no attribute 'scheduler'