Unexpected Text from My Ex

I (28F) received a text from my ex (29M) saying he wants to meet up and discuss something important. We broke up amicably two years ago but haven't kept in touch. I'm currently in a committed relationship, and my partner (30M) is unaware. Should I meet my ex to see what he has to say or just ignore the text? Any advice? #WhatWouldYouDo #RelationshipDilemma #ExDrama