Tales of Arise has been updated to version 1.03 today by Bandai Namco. You can find out the complete patch notes for this update from here.
Bandai Namco has updated the game today to implement a minor set of fixes. There are no patches released for the PC version, which has its own problem including an issue with the controller. For details, see the patch notes below.
Tales of Arise Update 1.03 Patch Notes
Fixed issues occurring after certain battles.
The patch refers to a specific boss fight in particular. If you don’t want to feel spoiled, skip the text below. For those who are curious, the boss fight that is referred to in the patch notes is the Balseph fight.