org.bukkit.plugin.InvalidPluginException: java.lang.NoClassDefFoundError: net/md_5/specialsource/JarMapping

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by Eufranio
, 1 year ago
java.lang.NoClassDefFoundError: net/md_5/specialsource/JarMapping
via GitHub by loversama
, 1 year ago
java.lang.NoClassDefFoundError: com/radiofreederp/nodebbintegration/MinecraftServer
via GitHub by TheProKiller756
, 1 year ago
java.lang.NoClassDefFoundError: com/github/games647/fastlogin/bukkit/EncryptionUtil
via GitHub by Citaborg
, 2 years ago
java.lang.NoClassDefFoundError: net/cubespace/Yamler/Config/InvalidConfigurationException
via GitHub by ttk2
, 2 years ago
java.lang.NoClassDefFoundError: com/valadian/bergecraft/ABergMod
via spigotmc.org by Unknown author, 1 year ago
java.lang.NoClassDefFoundError: org/apache/commons/codec/digest/DigestUtils
java.lang.NoClassDefFoundError: net/md_5/specialsource/JarMapping
at org.bukkit.plugin.java.PluginClassLoader.getJarMapping(PluginClassLoader.java:285)
at org.bukkit.plugin.java.PluginClassLoader.(PluginClassLoader.java:159)
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:145)
at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:334)
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:256)
at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugins(CraftServer.java:343)
at net.minecraft.world.storage.SaveHandler.initBukkitData(SaveHandler.java:462)
at net.minecraft.world.storage.SaveHandler.func_75757_d(SaveHandler.java:138)
at net.minecraft.world.World.(World.java:374)
at net.minecraft.world.WorldServer.(WorldServer.java:162)
at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:375)
at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:337)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:643)
at java.lang.Thread.run(Thread.java:745)

Users with the same issue

You are the first who have seen this exception.

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.