Hi, Ryen. I'm sorry to bother you with this, but there was a bug that I thought you had fixed earlier in the week with version 23-03-31 and said bug is still persisting for me in version 23-04-05.
While I'm preparing for the possibility for an eventual war with Begus should the church take control of the country, I have the option to shore-up my defenses on the border. I'm able to do this to defense level 2, but in order to progress to defense level 3 I need 6 stone, and having 10 stone doesn't seem to be enough.
I thought I read somewhere that the bug was that you accidentally needed 200 stone, and that it would be fixed in version 23-03-31. I was just wondering if the bug hadn't been fixed yet or if it had been fixed and my save is wonky. Maybe you have to do something manually like you did with the construction teams bug?