Error message:
[17:52:49 INFO]: [Wraith] Enabling Wraith v2.3.5c
[17:52:50 ERROR]: [Wraith] Error getting implementation for class dev.lone.wraith.NMS.Player.PlayerNMS - NMS v1_20_R3
[17:52:50 WARN]: java.lang.ClassNotFoundException: dev.lone.wraith.NMS.Player.impl.v1_20_R3
[17:52:50 WARN]: at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:197)
[17:52:50 WARN]: at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:164)
[17:52:50 WARN]: at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
[17:52:50 WARN]: at java.base/java.lang.Class.forName0(Native Method)
[17:52:50 WARN]: at java.base/java.lang.Class.forName(Class.java:383)
[17:52:50 WARN]: at java.base/java.lang.Class.forName(Class.java:376)
[17:52:50 WARN]: at Wraith_2.3.5c.jar//dev.lone.wraith.NMS.Nms.a(SourceFile:80)
[17:52:50 WARN]: at Wraith_2.3.5c.jar//dev.lone.wraith.NMS.Nms.a(SourceFile:60)
[17:52:50 WARN]: at Wraith_2.3.5c.jar//dev.lone.wraith.NMS.Player.PlayerNMS.<init>(SourceFile:28)
[17:52:50 WARN]: at Wraith_2.3.5c.jar//dev.lone.wraith.NMS.Player.PlayerNMS.a(SourceFile:22)
[17:52:50 WARN]: at Wraith_2.3.5c.jar//dev.lone.wraith.Main.onEnable(SourceFile:181)
[17:52:50 WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:281)
[17:52:50 WARN]: at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:190)
[17:52:50 WARN]: at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:104)
[17:52:50 WARN]: at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:507)
[17:52:50 WARN]: at org.bukkit.craftbukkit.v1_20_R3.CraftServer.enablePlugin(CraftServer.java:637)
[17:52:50 WARN]: at org.bukkit.craftbukkit.v1_20_R3.CraftServer.enablePlugins(CraftServer.java:548)
[17:52:50 WARN]: at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:673)
[17:52:50 WARN]: at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:433)
[17:52:50 WARN]: at net.minecraft.server.dedicated.DedicatedServer.e(DedicatedServer.java:308)
[17:52:50 WARN]: at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:1132)
[17:52:50 WARN]: at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321)
[17:52:50 WARN]: at java.base/java.lang.Thread.run(Thread.java:833)
[17:52:50 INFO]: [Wraith] Disabling Wraith v2.3.5c
[17:52:50 ERROR]: Error occurred while disabling Wraith v2.3.5c
java.lang.NullPointerException: Cannot invoke "dev.lone.wraith.main.bU.ag()" because "dev.lone.wraith.Main.a" is null
at dev.lone.wraith.Main.onDisable(SourceFile:429) \~[Wraith_2.3.5c.jar:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:283) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.disablePlugin(PaperPluginInstanceManager.java:225) \~[paper-1.20.4.jar:git-Paper-365]
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.disablePlugin(PaperPluginManagerImpl.java:109) \~[paper-1.20.4.jar:git-Paper-365]
at org.bukkit.plugin.SimplePluginManager.disablePlugin(SimplePluginManager.java:537) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at dev.lone.wraith.NMS.Nms.a(SourceFile:99) \~[Wraith_2.3.5c.jar:?]
at dev.lone.wraith.NMS.Nms.a(SourceFile:60) \~[Wraith_2.3.5c.jar:?]
at dev.lone.wraith.NMS.Player.PlayerNMS.<init>(SourceFile:28) \~[Wraith_2.3.5c.jar:?]
at dev.lone.wraith.NMS.Player.PlayerNMS.a(SourceFile:22) \~[Wraith_2.3.5c.jar:?]
at dev.lone.wraith.Main.onEnable(SourceFile:181) \~[Wraith_2.3.5c.jar:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:281) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:190) \~[paper-1.20.4.jar:git-Paper-365]
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:104) \~[paper-1.20.4.jar:git-Paper-365]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:507) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.v1_20_R3.CraftServer.enablePlugin(CraftServer.java:637) \~[paper-1.20.4.jar:git-Paper-365]
at org.bukkit.craftbukkit.v1_20_R3.CraftServer.enablePlugins(CraftServer.java:548) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:673) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:433) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:308) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1132) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321) \~[paper-1.20.4.jar:git-Paper-365]
at java.lang.Thread.run(Thread.java:833) \~[?:?]
[17:52:50 ERROR]: Error occurred while enabling Wraith v2.3.5c (Is it up to date?)
java.lang.IllegalStateException: zip file closed
at java.util.zip.ZipFile.ensureOpen(ZipFile.java:831) \~[?:?]
at java.util.zip.ZipFile.getEntry(ZipFile.java:330) \~[?:?]
at java.util.jar.JarFile.getEntry(JarFile.java:518) \~[?:?]
at java.util.jar.JarFile.getJarEntry(JarFile.java:473) \~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:209) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:588) \~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:169) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:164) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:521) \~[?:?]
at dev.lone.wraith.Main.onEnable(SourceFile:182) \~[Wraith_2.3.5c.jar:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:281) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:190) \~[paper-1.20.4.jar:git-Paper-365]
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:104) \~[paper-1.20.4.jar:git-Paper-365]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:507) \~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.v1_20_R3.CraftServer.enablePlugin(CraftServer.java:637) \~[paper-1.20.4.jar:git-Paper-365]
at org.bukkit.craftbukkit.v1_20_R3.CraftServer.enablePlugins(CraftServer.java:548) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:673) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:433) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:308) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1132) \~[paper-1.20.4.jar:git-Paper-365]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321) \~[paper-1.20.4.jar:git-Paper-365]
at java.lang.Thread.run(Thread.java:833) \~[?:?]