Regen on beacons not working

[ArtforLife]

I have a 11x11 beacon made of iron blocks. The beacon is lit, I can select secondary powers. I select Speed 1 and Regen 1.
Only Speed works.
I select both Speed 1 and the buff to it as a secondary power so it becomes Speed 2. It works.

It works fine in single player. Another player, CrafterAA, also said: "Yeah, not sure what's up with the regen on beacons."
Is it disabled or just bugged?

Edited December 16, 2017 by ArtforLife

[Slackernet]

its prob a bug i have heard this once b4 but it was a while ago. i will have to look up some more info on it

[ArtforLife]

Ok thank you for the reply yea just wanted to let ya'll know about it.

[ArtforLife]

After getting a chance to play, speed doesn't seem to be working either. It will work for a short burst of a few seconds, and then quit. This is all while I'm walking on top of the beacon itself so it's not a range issue. Jumping 1&2 works fine, same with Haste 1&2. Will update if anything else comes up.