User blog comment:Timmaster12d4/I'm back! + questions/@comment-28606847-20170927063149

Seems like this may be a problem with your device, as my Redstone Repeater lights up. Or, try checking the Redstone source to see if it is actually connected to the Redstone Repeater. If the source is fine, try turning it "off/on," as it may be jut a glitch that will go away when you do so.

If those two methods don't work, you should wait for a bug fix update.

And yes, I am really enjoying this update. The parrots seems really fun to mess around with. :p