 In June 1290, they were in Lyons, where they adjudicated a case relating to temporal jurisdiction in the city of Lyons which was being contested between the Archbishop of Lyons and the Cathedral Chapter.At the beginning of October, they arrived in Reims, intending to resolve a conflict between the archbishop and the canons.During the dispute the Canons had withdrawn from participation in liturgical activities in the Cathedral, and had forbidden the use of the organ.