Updated to 1.0.1

build.gradle

@@ -98,5 +98,5 @@ build.dependsOn publishToMavenLocal
 
 group = 'com.willfp'
 archivesBaseName = project.name
-version = '1.0.0'
+version = '1.0.1'
 java.sourceCompatibility = JavaVersion.VERSION_1_8

src/main/java/com/willfp/eco/util/plugin/AbstractEcoPlugin.java

@@ -1,5 +1,6 @@
 package com.willfp.eco.util.plugin;
 
+import com.willfp.eco.util.ClassUtils;
 import com.willfp.eco.util.arrows.ArrowDataListener;
 import com.willfp.eco.util.bukkit.events.EcoEventManager;
 import com.willfp.eco.util.bukkit.events.EventManager;
@@ -232,11 +233,14 @@ public abstract class AbstractEcoPlugin extends JavaPlugin {
 
         Prerequisite.update();
 
+
+        if (ClassUtils.exists("com.comphenix.protocol.events.PacketAdapter")) {
             this.getPacketAdapters().forEach(abstractPacketAdapter -> {
                 if (!abstractPacketAdapter.isPostLoad()) {
                     abstractPacketAdapter.register();
                 }
             });
+        }
 
 
         updatableClasses.add(Configs.class);
@@ -283,11 +287,13 @@ public abstract class AbstractEcoPlugin extends JavaPlugin {
      * Default code to be executed after the server is up.
      */
     public final void afterLoad() {
+        if (ClassUtils.exists("com.comphenix.protocol.events.PacketAdapter")) {
             this.getPacketAdapters().forEach(abstractPacketAdapter -> {
                 if (abstractPacketAdapter.isPostLoad()) {
                     abstractPacketAdapter.register();
                 }
             });
+        }
 
         if (!Prerequisite.HAS_PAPER.isMet()) {
             this.getLog().error("");