The result was a synod held in Split in 926, which confirmed John’s request; it forbade the ordination of anyone ignorant of Latin, and forbade Mass to be said in the Slav tongue, except when there was a shortage of priests. The decrees of the synod were sent to Rome for John’s confirmation, who confirmed them all except for the ruling which placed the Croatian Bishop of Nona under the jurisdiction of the Archbishop of Spalatro. He summoned the parties to see him at Rome, but they were unable to attend, forcing John to send some papal legates to settle the matter, which were only resolved by Pope Leo VI after John’s deposition and death.