The easiest way of explaining my issues is ever since the 2.2 patch I have been incapable of switching to classes I have added and have not set a Gear List for, if I removed associated tools or weapons from my Armory Chest I am incapable of using the others classes either. I have provided a screenshot of the error message I have been getting when attempting to equip an item from a newly acquired class and a empty Armory Chest.