ipsec error:Ignore Because to not listen on source address

RouterOS Beginner Basics
1

I need advice on how to resolve the error:
debug ipsec: Ignore Because to not listen on source address: xxxx
This is my first attempt with ipsec tunnel
1)MTK (LAN1) ↔ Kerio ↔ MTK2 (LAN2)
thanks a lot

2

Is the IP address that you masked out in that debug message an IP address mentioned in an IPsec policy you configured?