monster neat glitch

[drygores]

So since the update to them I figured Ide add a bunch for the extra profit. But I've been running into a glitch where some stop collecting gold. Has anyone else had this? I have 5 at the moment. And every now and then I come on and one or 2 is stuck and hasn't collected anything while I was gone. Kind of a waste of alot of gems for them not toto work properly.

Dam phone typing. Supposed to say monster nest glitch.

[Dagobah]

I have experienced a similar glitch myself in the past. I usually go to the arena before collecting gold as it seems to force an update. If I collect and there is nothing there, then what gold would have come as a result of a forced arena update is forever lost.
I never put in a ticket since I expect no response.

[TwisTer]

Has happened to me a few times..