Ah, nothing wrong on your end as far as I know. We moved site's recently, from Ning to Social Engine, and while that allowed us to transfer all of the builds it didn't let us transfer all of the pictures (I think it's mostly ones that were uploaded directly to Ning rather than copied from other sites, which was most images). We've had a team going around restoring all of the images on builds that were effected by that, which as you can guess takes a fair amount of time so they just haven't finished restoring all of them.
Ah, nothing wrong on your end as far as I know. We moved site's recently, from Ning to Social Engine, and while that allowed us to transfer all of the builds it didn't let us transfer all of the pictures (I think it's mostly ones that were uploaded directly to Ning rather than copied from other sites, which was most images). We've had a team going around restoring all of the images on builds that were effected by that, which as you can guess takes a fair amount of time so they just haven't finished restoring all of them.