Fix exception when putting a group for sale with eco off (TownyAdvanc…

…ed#6970)

* Fix exception when putting a group for sale with eco off

* Redundant isActive check

Towny/src/main/java/com/palmergames/bukkit/towny/command/PlotCommand.java

@@ -1311,18 +1311,21 @@ public void parsePlotGroupForSale(String[] split, Resident resident, TownBlock t
 		checkPermOrThrow(player, PermissionNodes.TOWNY_COMMAND_PLOT_GROUP_FORSALE.getNode());
 
 		// This means the player wants to fs the plot group they are in.
-		if (split.length < 2)
+		if (split.length < 2 && TownyEconomyHandler.isActive())
 			throw new TownyException(Translatable.of("msg_err_plot_group_specify_price"));
 
 		PlotGroup group = catchMissingPlotGroup(townBlock);
 
-		double price = MoneyUtil.getMoneyAboveZeroOrThrow(split[1]);
+		double price = split.length >= 2 ? MoneyUtil.getMoneyAboveZeroOrThrow(split[1]) : 0;
 		group.setPrice(Math.min(price, TownySettings.getMaxPlotPrice()));
 
 		// Save
 		group.save();
 
-		Translatable message = Translatable.of("msg_player_put_group_up_for_sale", player.getName(), group.getName(), TownyEconomyHandler.getFormattedBalance(group.getPrice()));
+		Translatable message = TownyEconomyHandler.isActive()
+			? Translatable.of("msg_player_put_group_up_for_sale_amount", player.getName(), group.getName(), TownyEconomyHandler.getFormattedBalance(group.getPrice()))
+			: Translatable.of("msg_player_put_group_up_for_sale", player.getName(), group.getName());
+
 		TownyMessaging.sendPrefixedTownMessage(town, message);
 
 		if (!resident.hasTown() || resident.getTownOrNull() != town)

Towny/src/main/resources/lang/en-US.yml

@@ -1275,7 +1275,8 @@ msg_err_plot_not_associated_with_a_group: 'This plot is not associated with a gr
 msg_plot_was_removed_from_group_x: 'Plot &9(%s,%s) &2was removed from group %s'
 msg_plot_renamed_from_x_to_y: 'Plot %s has been renamed to %s.'
 msg_err_plot_group_specify_price: 'Please specify the price, ex: /plot group fs [price]'
-msg_player_put_group_up_for_sale: '%s put group %s up for sale for %s'
+msg_player_put_group_up_for_sale_amount: '%s put group %s up for sale for %s!'
+msg_player_put_group_up_for_sale: '%s put group %s up for sale!'
 msg_err_could_not_set_group_type: 'Could not set group type - '
 msg_set_group_type_to_x: 'Changed plot group''s type to %s'
 msg_player_successfully_bought_group_x: '%s successfully bought plot group %s'