корректировка Unloaded exception

core/src/main/java/mc/core/Location.java

@@ -39,7 +39,7 @@ public class Location implements Cloneable {
         if (refWorld == null) {
             return null;
         } else if (refWorld.get() == null) {
-            throw new ResourceUnloadedException("You're trying to get unloaded world");
+            throw new ResourceUnloadedException("World unloaded");
         } else {
             return refWorld.get();
         }

core/src/main/java/mc/core/exception/McCoreUncheckedException.java

@@ -1,12 +0,0 @@
-package mc.core.exception;
-
-public abstract class McCoreUncheckedException extends RuntimeException {
-
-    public McCoreUncheckedException() {
-        super();
-    }
-
-    public McCoreUncheckedException(String msg) {
-        super(msg);
-    }
-}

core/src/main/java/mc/core/exception/ResourceUnloadedException.java

@@ -1,7 +1,6 @@
 package mc.core.exception;
 
-public class ResourceUnloadedException extends McCoreUncheckedException {
-
+public class ResourceUnloadedException extends RuntimeException {
     public ResourceUnloadedException(String msg) {
         super(msg);
     }

flat_world/src/main/java/mc/world/flat/WorldUnloadedException.java

@@ -1,4 +0,0 @@
-package mc.world.flat;
-
-public class WorldUnloadedException extends RuntimeException {
-}