Labour supporters and Westminster villagers - what does this mean?

[meditrina]

A commentator on Newsnight has just said matter-of-factly, in context of the various party leaders' profiles in the AV campaign) that "Ed Miliband in difficulty vis a vis his party".

Do you know what he's likely to be referring to?

Thanks - so by tomorrow, he might be in real difficulty. Or is there solid work going on away from the headlines about reviewing Labour policy, enough to shore him up?