What gameplay feature is this bug affecting?
Cubs!

What's the issue? Please include any error messages you receive and as much detail as possible.
I did two reverse breedings and got my cubs today. Except four of the cubs are missing, and the message has cubs from different mothers in the same message.

I foolishly chased two of the cubs before I realized that some of the cubs were missing. This is why I don't like doing reverse breeding!

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?
Not sure if these message links will help at all...?

https://www.lioden.com/readmsg.php?id=892743986936
https://www.lioden.com/readmsg.php?id=892743986935


Any screenshots you can provide us with?


Please provide us with step by step explanation how this bug happened so we can attempt to replicate it. If it's complex, please include screenshots where possible:
Open my messages to check the cubs that were supposed to be given to me from the reverse breeding. See that in one message, cubs are from different mothers? When one message should be all the cubs from one mother, the second all the cubs from the other. Two were chased, and now there are missing cubs.