Fixed the problem where the soldier couldn't wear armour. By the way if you are still encountering the problem it is because of an .Ini file in the soldier's class. in order to fix it you need to go to (where the mod is located)\config\XcomClassData and add: +AllowedArmors=soldier , to the lines of code.
Also add: +bAllowAWCAbilities=1, if it is not already there, because this will allow the soldiers to get AWC perks.