It seems like # fee_percent=0.04 # reserve_fee_min=4 need to be under [lnd] as well got an error message when they weren't under [lnd] close if not.
@@ -66,6 +66,8 @@ reserve_fee_min = 1
# address = ""
# macaroon_file = ""
# cert_file = ""
+# fee_percent=0.04
+# reserve_fee_min=4
# [fake_wallet]
# supported_units = ["sat"]