2 Kings 23 9
The priests who served at those altars did not have authority to serve at the altar in the Lord's temple in Jerusalem. But they could eat the same flat bread that the other priests ate.
Compare with other 3 random translations
CSB 2 Kings 23:9The priests of the high places, however, did not come up to the altar of the Lord in Jerusalem; instead, they ate unleavened bread with their fellow priests.
LSV 2 Kings 23:9only, the priests of the high places do not come up to the altar of YHWH in Jerusalem, but they have eaten unleavened things in the midst of their brothers.
AMP 2 Kings 23:9However, the priests of the high places were not allowed to sacrifice upon the Lord's altar in Jerusalem, but they ate unleavened bread among their brethren.