My KD is in postwar CF. I'm bellow median province, had gold and solds to explore 500+ acres, but the game allow me to explore only 265. I set 260 acres explore, but 2 hours later the game allow me to explore only 8 acres.
I have a lot land in explore pool, also solds and gold. All my land is build, except the acres I'm curently exploring.
Heard that other players suffer the same problem with limited explore.