Build 1672 - HG repo non default branch - Not Queuing?

I'm sure this is a PEBKAC at this end, but I can't seem to get a branch changeset to trigger a build into the queue. What have I done wrong?

It's a public repo at http://code.jenasys.com/dnn-nbstore-fork, if that helps. I wondered if it might be spaces in the branch name?

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Is the trigger enabled? I just thought I had reproduced it, then I realised the trigger was not enabled. Not sure why they are not enabled by default when created… that seems like a gotcha waiting to happen. Will check with the team tomorrow and find out if there is a reason.

Bingo. Penny drops. Thanks!