Kingsmarch problem

Hi my town is on level 6 and I could to build mapping staff. I didn’t build because of not enough resources.
Now I have them but icon to build mapping disappear. I checked on few characters I downloaded game again and still the same. I’m on PS5, maybe someone had this problem and know how to resolve it.

I had this happen as well.
However the patch notes state they fixed a bug where you could buy the mapping section of town before you were supposed to be able to. If you recruitment says you can find mappers then should be able to build mapping section. If not, you have to unlock it first by upgrading your town more.

Ok thanks :)