do this

src/main/java/eu/m724/realweather/RealWeatherPlugin.java

@@ -109,7 +109,7 @@ public class RealWeatherPlugin extends JavaPlugin {
 		} catch (ProviderException e) {
 			logger.severe("Couldn't initialize provider!");
 			logger.severe("Possible causes:");
-			logger.severe("1. Your API key is invalid");
+			logger.severe("1. Your API key is invalid, or was added too recently");
 			logger.severe("2. The provider or your internet is down");
 			e.printStackTrace();
 			

src/main/java/eu/m724/realweather/commands/GeoCommand.java

@@ -36,8 +36,15 @@ public class GeoCommand implements CommandExecutor {
 				sender.sendMessage("Add arguments to use this command in console");
 			}
 		} else if (args.length >= 2) {
-			double latitude = Double.parseDouble(args[0]);
-			double longitude = Double.parseDouble(args[1]);
+			double latitude, longitude;
+			
+			try {
+				latitude = Double.parseDouble(args[0]);
+				longitude = Double.parseDouble(args[1]);
+			} catch (NumberFormatException e) {
+				sender.sendMessage("Arguments should be latitude and longitude");
+				return true;
+			}
 			
 			Coordinates coordinates = new Coordinates(latitude, longitude);
 			Location location = GlobalConstants.getMapper().coordinatesToLocation(player.getWorld(), coordinates);
@@ -51,7 +58,7 @@ public class GeoCommand implements CommandExecutor {
 			player.spigot().sendMessage(component);
 			
 			if (args.length == 3) {
-				if (args[2].equalsIgnoreCase("tp") && player != null && player.hasPermission("realweather.geo.tp")) {
+				if (args[2].equalsIgnoreCase("tp") && player != null && player.hasPermission("realweather.command.geo.tp")) {
 					Location targetLoc =
 							location.getWorld().getHighestBlockAt(location).getLocation().add(0, 1, 0);
 					player.teleport(targetLoc);

src/main/resources/plugin.yml

@@ -9,41 +9,33 @@ load: STARTUP
 main: eu.m724.realweather.RealWeatherPlugin
 
 commands:
-  realweather:
-    description: AIO RealWeather command
-    aliases: rw
-    permission: realweather.command
+  rwadmin:
+    description: RealWeather admin command
+    permission: realweather.admin
     permission-message: You do not have permission to use this command.
     # usage is processed in code
   geo:
     description: Convert lat,lon to x,y,z and vice versa
-    permission: realweather.geo
+    permission: realweather.command.geo
     permission-message: You do not have permission to use this command.
     # usage is processed in code
   localtime:
     description: Get real time in current location
-    permission: realweather.localtime
+    permission: realweather.command.localtime
     permission-message: You do not have permission to use this command.
     
 permissions:
   # Commands
   
-  realweather.command:
-    description: Allows /realweather (individual nodes are still necessary for subcommands)
-  realweather.command.status:
-    description: /realweather status
-  realweather.command.*:
-    description: All /realweather commands
-    children:
-      realweather.command: true
-      realweather.command.status: true
+  realweather.admin:
+    description: Allows admin management with /rwadmin
     
-  realweather.geo:
+  realweather.command.geo:
     description: Allows /geo
     default: true
-  realweather.geo.tp:
+  realweather.comamnd.geo.tp:
     description: Allows teleportation using /geo
-  realweather.localtime:
+  realweather.command.localtime:
     description: Allows /localtime
     default: true