What does 2 Chronicles 30:5 mean?

So they made a public announcement throughout all Israel, from Beersheba in the south to Dan in the north, inviting everyone to come to Jerusalem to celebrate Passover for the Lord, the God of Israel. It hadn’t been done like this in a long time, not since the days of Solomon. 2 Chronicles 30:5 - Modern Text Bible

(They spread the word everywhere, inviting all the tribes to join in. This kind of united celebration hadn’t happened for generations.)