Hi -
I recently installed El Capitan, and it installed correctly and updated to preview 2 successfully.
Now int he app store I see the update for Developer Preview 3 1.0. Update All and Update are there. If I click on Update All, it grays out for a bit and then comes back, no update is performed.
If I click 'update' nothing happens, and no update is installed.
I've restarted, logged out/back in the App Store with my developer ID, still not updating.
I searched and can't see any similar actions, I see 'nothing is there' but not 'stuff is there but won't install'.
Thanks