Caralon

I am using an iPhone 6 with iOS 10.2.1. The number in my settings screen is ver 789 20170124 pfid da7d1b21e4b427ec. I am having a problem with locked characters in my party in story mode. Two oft he characters in my active party (on bottom of party select) have locks on their icons. This is causing two problems. First, I cannot remove them from the party. Second, I cannot change the dice for the It does not seem to be possible to select their icon, so the dice interface does not appear. This is very frustrating - is there anything that can be done to help?

I recently got the wizard killed while on deck 4, and I thought I would just go on without him. But now my party includes a non-leveled up wizard that seems to be locked. He has got a lock on his face and I can't remove him. How can I fix this? I don't want to have to go back through all of these levels again - I'm done wirh permadeath.