diff --git a/src/main/java/net/pietru/cookie_utils/mixins/BlockBreakMixin.java b/src/main/java/net/pietru/cookie_utils/mixins/BlockBreakMixin.java
index 5d55701..300ab26 100644
--- a/src/main/java/net/pietru/cookie_utils/mixins/BlockBreakMixin.java
+++ b/src/main/java/net/pietru/cookie_utils/mixins/BlockBreakMixin.java
@@ -5,7 +5,6 @@ import finalforeach.cosmicreach.accounts.Account;
 import finalforeach.cosmicreach.blocks.BlockPosition;
 import finalforeach.cosmicreach.blocks.BlockState;
 import finalforeach.cosmicreach.networking.NetworkIdentity;
-import finalforeach.cosmicreach.networking.NetworkSide;
 import finalforeach.cosmicreach.networking.packets.MessagePacket;
 import finalforeach.cosmicreach.networking.packets.blocks.BreakBlockPacket;
 import finalforeach.cosmicreach.networking.server.ServerSingletons;
@@ -13,6 +12,7 @@ import finalforeach.cosmicreach.world.Zone;
 import io.netty.channel.ChannelHandlerContext;
 import net.pietru.cookie_utils.permissions.Permissions;
 import net.pietru.cookie_utils.setups.Setup;
+import net.pietru.cookie_utils.utils.player_utils;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
@@ -35,6 +35,11 @@ public class BlockBreakMixin {
     private void event_block_break(CallbackInfo ci, @Local NetworkIdentity identity, @Local ChannelHandlerContext ctx){
         if (identity.isServer()) {
             Account account = ServerSingletons.getAccount(identity);
+            
+            if (player_utils.preform_safety_checks(account)){
+                ci.cancel();
+                return;
+            }
 
             if (!Permissions.has_user_special_perm(account.getUniqueId()) && !can_edit_block(blockPos,"break",account.getUniqueId())) {
                 ci.cancel();
diff --git a/src/main/java/net/pietru/cookie_utils/mixins/BlockEntitySignMixin.java b/src/main/java/net/pietru/cookie_utils/mixins/BlockEntitySignMixin.java
index 5db98dc..8f0ca67 100644
--- a/src/main/java/net/pietru/cookie_utils/mixins/BlockEntitySignMixin.java
+++ b/src/main/java/net/pietru/cookie_utils/mixins/BlockEntitySignMixin.java
@@ -14,6 +14,7 @@ import net.pietru.cookie_utils.api.Region;
 import net.pietru.cookie_utils.permissions.ObjectPermList;
 import net.pietru.cookie_utils.permissions.Permissions;
 import net.pietru.cookie_utils.permissions.PlayerAreaPerm;
+import net.pietru.cookie_utils.utils.player_utils;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
@@ -30,6 +31,12 @@ public class BlockEntitySignMixin {
 
     @Inject(method = "onInteract", at = @At("HEAD"), cancellable = true)
     private void event_onInteract(CallbackInfo ci, @Local Player player, @Local Zone zone){
+
+        if (player_utils.preform_safety_checks(player)){
+            ci.cancel();
+            return;
+        }
+
         if (texts[0].equals("[CLAIM]") && texts[2].isEmpty() && !player.isProne) {
             BlockEntity be = (BlockEntity) (Object) this;
             int x = be.getGlobalX();
diff --git a/src/main/java/net/pietru/cookie_utils/mixins/BlockPlaceMixin.java b/src/main/java/net/pietru/cookie_utils/mixins/BlockPlaceMixin.java
index d96c75c..cfac0ca 100644
--- a/src/main/java/net/pietru/cookie_utils/mixins/BlockPlaceMixin.java
+++ b/src/main/java/net/pietru/cookie_utils/mixins/BlockPlaceMixin.java
@@ -8,13 +8,12 @@ import finalforeach.cosmicreach.blocks.BlockStateMissing;
 import finalforeach.cosmicreach.items.ItemMergeStrategy;
 import finalforeach.cosmicreach.items.ItemStack;
 import finalforeach.cosmicreach.networking.NetworkIdentity;
-import finalforeach.cosmicreach.networking.NetworkSide;
 import finalforeach.cosmicreach.networking.packets.MessagePacket;
 import finalforeach.cosmicreach.networking.packets.blocks.PlaceBlockPacket;
 import finalforeach.cosmicreach.networking.server.ServerSingletons;
-import finalforeach.cosmicreach.world.Zone;
 import io.netty.channel.ChannelHandlerContext;
 import net.pietru.cookie_utils.permissions.Permissions;
+import net.pietru.cookie_utils.utils.player_utils;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
@@ -41,6 +40,12 @@ public class BlockPlaceMixin {
         temp.convertToLocal(identity.getZone());
         if (identity.isServer() && !ci.isCancelled()) {
             Account account = ServerSingletons.getAccount(identity);
+
+            if (player_utils.preform_safety_checks(account)){
+                ci.cancel();
+                return;
+            }
+            
             if (!Permissions.has_user_special_perm(account.getUniqueId()) && !can_edit_block(temp,"place",account.getUniqueId())) {
                 ci.cancel();
                 if (!identity.getPlayer().gamemode.hasInfiniteItems())
diff --git a/src/main/java/net/pietru/cookie_utils/mixins/InteractBlockMixin.java b/src/main/java/net/pietru/cookie_utils/mixins/InteractBlockMixin.java
index 7eb04ce..f2266f8 100644
--- a/src/main/java/net/pietru/cookie_utils/mixins/InteractBlockMixin.java
+++ b/src/main/java/net/pietru/cookie_utils/mixins/InteractBlockMixin.java
@@ -5,13 +5,12 @@ import finalforeach.cosmicreach.accounts.Account;
 import finalforeach.cosmicreach.blocks.BlockPosition;
 import finalforeach.cosmicreach.blocks.BlockState;
 import finalforeach.cosmicreach.networking.NetworkIdentity;
-import finalforeach.cosmicreach.networking.NetworkSide;
 import finalforeach.cosmicreach.networking.packets.MessagePacket;
 import finalforeach.cosmicreach.networking.packets.blocks.InteractBlockPacket;
 import finalforeach.cosmicreach.networking.server.ServerSingletons;
-import finalforeach.cosmicreach.world.Zone;
 import io.netty.channel.ChannelHandlerContext;
 import net.pietru.cookie_utils.permissions.Permissions;
+import net.pietru.cookie_utils.utils.player_utils;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
@@ -36,6 +35,12 @@ public class InteractBlockMixin {
     private void event_block_interact(CallbackInfo ci, @Local NetworkIdentity identity, @Local ChannelHandlerContext ctx){
         if (identity.isServer()) {
             Account account = ServerSingletons.getAccount(identity);
+
+            if (player_utils.preform_safety_checks(account)){
+                ci.cancel();
+                return;
+            }
+
             if (blockPos!=null) {
                 BlockPosition temp = blockPos.copy();
                 temp.convertToLocal(identity.getZone());
diff --git a/src/main/java/net/pietru/cookie_utils/mixins/PlayerPositionMixin.java b/src/main/java/net/pietru/cookie_utils/mixins/PlayerPositionMixin.java
index c530bd5..c8f9905 100644
--- a/src/main/java/net/pietru/cookie_utils/mixins/PlayerPositionMixin.java
+++ b/src/main/java/net/pietru/cookie_utils/mixins/PlayerPositionMixin.java
@@ -6,7 +6,6 @@ import finalforeach.cosmicreach.accounts.Account;
 import finalforeach.cosmicreach.entities.Entity;
 import finalforeach.cosmicreach.entities.player.Player;
 import finalforeach.cosmicreach.networking.NetworkIdentity;
-import finalforeach.cosmicreach.networking.NetworkSide;
 import finalforeach.cosmicreach.networking.packets.MessagePacket;
 import finalforeach.cosmicreach.networking.packets.entities.PlayerPositionPacket;
 import finalforeach.cosmicreach.networking.server.ServerSingletons;
@@ -46,6 +45,11 @@ public class PlayerPositionMixin {
             Account account = ServerSingletons.getAccount(identity);
             Player player = ServerSingletons.getPlayer(identity);
 
+            if (player_utils.preform_safety_checks(account)){
+                ci.cancel();
+                return;
+            }
+
             if (!Permissions.has_user_special_perm(account.getUniqueId()) && !can_enter_position(position,"enter",playerUniqueId)) {
                 ci.cancel();
 
diff --git a/src/main/java/net/pietru/cookie_utils/mixins/ServerSingletonsMixin.java b/src/main/java/net/pietru/cookie_utils/mixins/ServerSingletonsMixin.java
index e0e6a27..348b6fd 100644
--- a/src/main/java/net/pietru/cookie_utils/mixins/ServerSingletonsMixin.java
+++ b/src/main/java/net/pietru/cookie_utils/mixins/ServerSingletonsMixin.java
@@ -3,6 +3,7 @@ package net.pietru.cookie_utils.mixins;
 import com.llamalad7.mixinextras.sugar.Local;
 import finalforeach.cosmicreach.GameSingletons;
 import finalforeach.cosmicreach.accounts.Account;
+import finalforeach.cosmicreach.entities.player.Player;
 import finalforeach.cosmicreach.networking.NetworkIdentity;
 import finalforeach.cosmicreach.networking.packets.ZonePacket;
 import finalforeach.cosmicreach.networking.server.ServerSingletons;
@@ -17,8 +18,9 @@ public class ServerSingletonsMixin {
 
     @Inject(method = "addAccount", at = @At("TAIL"))
     private static void event_player_data(CallbackInfo ci, @Local NetworkIdentity id, @Local Account account){
+        Player p = account.getPlayer();
         for (Zone z : GameSingletons.world.getZones()){
-            if (!account.getPlayer().getZone().zoneId.equals(z.zoneId)){
+            if (!p.getZone().zoneId.equals(z.zoneId)){
                 id.send(new ZonePacket(z, false));
             }
         }
diff --git a/src/main/java/net/pietru/cookie_utils/utils/player_utils.java b/src/main/java/net/pietru/cookie_utils/utils/player_utils.java
index 03d089a..bad0829 100644
--- a/src/main/java/net/pietru/cookie_utils/utils/player_utils.java
+++ b/src/main/java/net/pietru/cookie_utils/utils/player_utils.java
@@ -82,4 +82,20 @@ public class player_utils {
             }
         }
     }
+
+    public static boolean preform_safety_checks(Player player){
+        if (player==null)
+            return true;
+        if (player.getAccount()==null)
+            return true;
+        return player.getAccount().getUniqueId()==null;
+    }
+
+    public static boolean preform_safety_checks(Account account){
+        if (account==null)
+            return true;
+        if (account.getPlayer()==null)
+            return true;
+        return account.getUniqueId()==null;
+    }
 }