I went to go and zap my pet Lena, clicked to zap, and immediately the zapper went back to the normal page and said I have "1 hour 59 minutes 59 seconds remaining before you can use the zapper again!" so I never actually got to see what happened to my pet.
The page probably lagged and double loaded. You may want to file a ticket and see if a UA can look into your logs and see what happened with the zap. I am not 100% the logs will tell them but it doesn't hurt to ask.
Dexter by ❤
I'm not too worried about any lost tokens since it's such a low amount (if it even took any), etc and if it zapped a minion or item nothing would have happened anyways, I just found it odd more than anything. I didn't consider a double confirmation before zapping, which is why I made this (didn't think of double loading) but I just zapped and... no confirmation page anymore, I guess. XD