I don't know if this is part of the bug or it's own thing, I'm having the same issue happen of it just not running, but sometimes when it's not working it still has the floating skeleton inside it spinning around and sometimes there's nothing in it, and then it also seemed to have some lighting updating issues around it that didn't go away until the chunk reloaded. Playing on a realm in bedrock 1.18
Reply from @unknown: the lighting issues are tracked at MCPE-145828.
I don't know if this is part of the bug or it's own thing, I'm having the same issue happen of it just not running, but sometimes when it's not working it still has the floating skeleton inside it spinning around and sometimes there's nothing in it, and then it also seemed to have some lighting updating issues around it that didn't go away until the chunk reloaded. Playing on a realm in bedrock 1.18
Reply from @unknown: the lighting issues are tracked at MCPE-145828.