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chaseoes / DwarfForge

Plugin for the CraftBukkit Minecraft server
http://dev.bukkit.org/server-mods/dwarfforge/
2 stars 3 forks source link

Unsupported major.minor version 51.0 #24

Closed JakeYde closed 11 years ago

JakeYde commented 11 years ago

2012-12-30 17:12:01 [SEVERE] Could not load 'plugins/DwarfForge.jar' in folder 'plugins' org.bukkit.plugin.InvalidPluginException: java.lang.UnsupportedClassVersionError: org/simiancage/bukkit/DwarfForge/DwarfForge : Unsupported major.minor version 51.0 at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:184) at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:305) at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:230) at org.bukkit.craftbukkit.v1_4_6.CraftServer.loadPlugins(CraftServer.java:239) at org.bukkit.craftbukkit.v1_4_6.CraftServer.(CraftServer.java:217) at net.minecraft.server.v1_4_6.PlayerList.(PlayerList.java:52) at net.minecraft.server.v1_4_6.DedicatedPlayerList.(SourceFile:11) at net.minecraft.server.v1_4_6.DedicatedServer.init(DedicatedServer.java:104) at net.minecraft.server.v1_4_6.MinecraftServer.run(MinecraftServer.java:399) at net.minecraft.server.v1_4_6.ThreadServerApplication.run(SourceFile:849) Caused by: java.lang.UnsupportedClassVersionError: org/simiancage/bukkit/DwarfForge/DwarfForge : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:634) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:277) at java.net.URLClassLoader.access$000(URLClassLoader.java:73) at java.net.URLClassLoader$1.run(URLClassLoader.java:212) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:205) at org.bukkit.plugin.java.PluginClassLoader.findClass0(PluginClassLoader.java:80) at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:53) at java.lang.ClassLoader.loadClass(ClassLoader.java:321) at java.lang.ClassLoader.loadClass(ClassLoader.java:266) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:173) ... 9 more

JakeYde commented 11 years ago

Java Version outdated via Developer. Updated java, issue fixed, ticket closed.