What gameplay feature is this bug affecting?
Reverse Breeding

What's the issue? Please include any error messages you receive and as much detail as possible.
Three days ago, I bred to one lioness named Indika through the reverse breeding system. This morning, I woke up to three reverse breeding messages, with different numbers of cubs. All of the links lead to the same cubs. All of the mothers are the same, the genetics, everything. Only three cubs were given to me. I am unsure what could have caused this.

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?
All three messages;

https://www.lioden.com/readmsg.php?id=892789931491
https://www.lioden.com/readmsg.php?id=892789931490
https://www.lioden.com/readmsg.php?id=892789931489

All three cubs that were given to me;
https://www.lioden.com/lion.php?id=794224181418
https://www.lioden.com/lion.php?id=794224181419
https://www.lioden.com/lion.php?id=794224181420

Any screenshots you can provide us with?
N/A

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:
1. Breed a lioness using the reverse breeding system
2. Wait the five days for them to be given to your account
3. Upon rollover on the 5th day, there will be more than one message in your account for the same breeding, some of them listing the wrong amount of cubs.