Fixed a bunch of minor exceptions

Server/src/main/java/core/game/content/dialogue/SkillDialoguePlugin.java

@@ -3,6 +3,8 @@ package core.game.content.dialogue;
 import static api.ContentAPIKt.*;
 import core.game.node.entity.player.Player;
 import core.game.node.entity.player.link.RunScript;
+import core.game.node.entity.skill.crafting.spinning.SpinningPulse;
+import core.game.node.item.Item;
 import core.plugin.Initializable;
 import kotlin.Unit;
 import rs09.game.content.dialogue.SkillDialogueHandler;
@@ -59,7 +61,11 @@ public class SkillDialoguePlugin extends DialoguePlugin {
 			handler.create(amount, index);
 		} else {
 			sendInputDialogue(player, true, "Enter the amount:", (value) -> {
+				if (value instanceof String) {
+					handler.create(Integer.parseInt((String) value), index);
+				} else {
 					handler.create((int) value, index);
+				}
 				return Unit.INSTANCE;
 			});
 			return true;

Server/src/main/java/core/game/interaction/inter/GrandExchangeInterface.java

@@ -180,7 +180,10 @@ public class GrandExchangeInterface extends ComponentPlugin {
 				PacketRepository.send(ContainerPacket.class, new ContainerContext(player, -1, -2, player.getAttribute("container-key", 93), player.getInventory(), false));
 				break;
 			case 155:
-				player.getPacketDispatch().sendMessage((String) CS2Mapping.forId(1089).getMap().get(set.getItemId()));
+				CS2Mapping mapping = CS2Mapping.forId(1089);
+				if (mapping != null && set != null) {
+					player.getPacketDispatch().sendMessage((String) mapping.getMap().get(set.getItemId()));
+				}
 				break;
 		}
 	}

Server/src/main/java/core/game/interaction/inter/SmeltingInterface.java

@@ -33,7 +33,11 @@ public class SmeltingInterface extends ComponentPlugin {
 		if (barType.getAmount() == -1) {
 			player.getInterfaceManager().closeChatbox();
 			sendInputDialogue(player, true, "Enter the amount:", (value) -> {
+				if (value instanceof String) {
+					submitIndividualPulse(player, new SmeltingPulse(player, null, barType.getBar(), Integer.parseInt((String) value)));
+				} else {
 					submitIndividualPulse(player, new SmeltingPulse(player, null, barType.getBar(), (int) value));
+				}
 				return Unit.INSTANCE;
 			});
 		} else {

Server/src/main/java/core/game/interaction/inter/SpinningInterface.java

@@ -46,7 +46,11 @@ public class SpinningInterface extends ComponentPlugin {
 			break;
 		case 199:
 			sendInputDialogue(p, true, "Enter the amount:", (value) -> {
+				if (value instanceof String) {
+					submitIndividualPulse(p, new SpinningPulse(p, new Item(spin.getNeed(), 1), Integer.parseInt((String) value), spin));
+				} else {
 					submitIndividualPulse(p, new SpinningPulse(p, new Item(spin.getNeed(), 1), (int) value, spin));
+				}
 				return Unit.INSTANCE;
 			});
 			break;

Server/src/main/java/core/game/node/entity/npc/NPC.java

@@ -311,6 +311,9 @@ public class NPC extends Entity {
 			}
 		}
 
+		if (Shops.getShopsByNpc().get(id) == null) {
+			return false;
+		}
 		Shops.getShopsByNpc().get(id).openFor(player);
 		
 		//Fix for issue #11 for shops keeping dialogue open.

Server/src/main/kotlin/rs09/game/content/activity/pyramidplunder/PlunderUtils.kt

@@ -296,6 +296,11 @@ object PlunderUtils {
     fun rollUrnSuccess(player: Player, charmed: Boolean = false): Boolean
     {
         val level = getDynLevel(player, Skills.THIEVING)
+
+        if (getRoom(player) == null) {
+            return false
+        }
+
         val room = getRoom(player)!!.room
         return RandomFunction.random(level) > (room * if(charmed) 2 else 4)
     }

Server/src/main/kotlin/rs09/game/content/dialogue/DialogueFile.kt

@@ -28,18 +28,15 @@ abstract class DialogueFile {
     }
 
     open fun npc(vararg messages: String?): Component? {
-        return if (npc == null) {
+        if (npc != null) {
-            interpreter!!.sendDialogues(
+            return interpreter!!.sendDialogues(
-                npc!!.id,
-                if (npc!!.id > 8591) FacialExpression.OLD_NORMAL else FacialExpression.FRIENDLY,
-                *messages
-            )
-        } else interpreter!!.sendDialogues(
                 npc,
                 if (npc!!.id > 8591) FacialExpression.OLD_NORMAL else FacialExpression.FRIENDLY,
                 *messages
             )
         }
+        return null
+    }
 
     open fun npc(id: Int, vararg messages: String?): Component? {
         return interpreter!!.sendDialogues(id, FacialExpression.FRIENDLY, *messages)

Server/src/main/kotlin/rs09/game/interaction/inter/FairyRingInterface.kt

@@ -141,7 +141,11 @@ class FairyRingInterface : InterfaceListener{
         closeInterface(player)
 
         ring.let {
-            player.dispatch(FairyRingDialEvent(it!!))
+            if (it == null) {
+                return@let
+            }
+
+            player.dispatch(FairyRingDialEvent(it))
             teleport(player, tile!!, TeleportManager.TeleportType.FAIRY_RING)
         }
     }

Server/src/main/kotlin/rs09/game/node/entity/skill/cooking/CookingDialogue.kt

@@ -61,7 +61,13 @@ class CookingDialogue(vararg val args: Any) : DialogueFile(){
                 end()
                 val amount = getAmount(buttonID)
                 when (amount) {
-                    -1 -> sendInputDialogue(player!!, true, "Enter the amount:") { value -> cook(player!!, `object`, initial, product, value as Int) }
+                    -1 -> sendInputDialogue(player!!, true, "Enter the amount:") { value ->
+                        if (value is String) {
+                            cook(player!!, `object`, initial, product, value.toInt())
+                        } else {
+                            cook(player!!, `object`, initial, product, value as Int)
+                        }
+                    }
 
                     else -> {
                         end()

Server/src/main/kotlin/rs09/net/packet/PacketWriteQueue.kt

@@ -4,6 +4,7 @@ import api.TickListener
 import core.net.packet.OutgoingPacket
 import core.net.packet.out.*
 import rs09.game.system.SystemLogger
+import java.lang.IndexOutOfBoundsException
 import java.util.*
 import java.util.concurrent.locks.ReentrantLock
 import kotlin.NoSuchElementException
@@ -60,6 +61,8 @@ class PacketWriteQueue : TickListener {
                     for (pkt: QueuedPacket<*>? in packetsToWrite) SystemLogger.logWarn(this::class.java, "${pkt?.out?.javaClass?.simpleName ?: "NULL"} <- ${pkt?.context ?: "NULL"}")
                 } catch (ignored: NullPointerException) {
                     //do nothing, we don't care, this can happen when everything is working as intended.
+                } catch (ignored: IndexOutOfBoundsException) {
+                    //do nothing, we don't care, this can happen when everything is working as intended.
                 } catch (e: Exception) {
                     e.printStackTrace()
                 } finally {