To reproduce this bug you need a fresh install of Freya beta, go to region & language plug in switchboard.
There will be a white infobar telling you that the language packages are not fully installed, press on fully install language packages . Log out and in again, voila your time and date in wingpanel is gone.
To reproduce this bug you need a fresh install of Freya beta, go to region & language plug in switchboard.
There will be a white infobar telling you that the language packages are not fully installed, press on fully install language packages . Log out and in again, voila your time and date in wingpanel is gone.
BTW comment #10 wil fix it.