Go to your estates to look into the trouble there.

You decide to head to your estates. You’re not sure exactly how this problem with bandits arose, but it’s your duty to protect the land and people who live there! And, of course, if you solve the problem you’ll likely have much better income, which can’t hurt...

On the other hand, it does mean being away from Rome for a time. It’s a two-day journey to your family lands, and who knows how long it’ll take for you to deal with the problem. You can likely come and go as you need, but still—it’ll take you away from Rome.