Error occurred while enabling McnoCore v0.0.1-SNAPSHOT (Is it up to date?)

Discussion in 'Plugin Development' started by magpet15, Dec 11, 2020.

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    magpet15

    Hello! A friend of mine made a plugin for a server, and it works on Paper 1.16.2. We really want to have the server on the latest version (1.16.4) but then we get this error message. I think i need to update the plugin, but i don't know how to do that, and my friend don't have time. I would really like to know how to fix this problem :)


    [20:59:56 INFO]: Loading System..
    [20:59:56 ERROR]: Error occurred while enabling McnoCore v0.0.1-SNAPSHOT (Is it up to date?)
    java.lang.NoClassDefFoundError: net/minecraft/server/v1_16_R2/MinecraftServer
    at no.mcno.core.Mcno.onEnable(Mcno.java:166) ~[?:?]
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[patched_1.16.4.jar:git-Paper-323]
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:380) ~[patched_1.16.4.jar:git-Paper-323]
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:483) ~[patched_1.16.4.jar:git-Paper-323]
    at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:501) ~[patched_1.16.4.jar:git-Paper-323]
    at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:415) ~[patched_1.16.4.jar:git-Paper-323]
    at net.minecraft.server.v1_16_R3.MinecraftServer.loadWorld(MinecraftServer.java:469) ~[patched_1.16.4.jar:git-Paper-323]
    at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:239) ~[patched_1.16.4.jar:git-Paper-323]
    at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:936) ~[patched_1.16.4.jar:git-Paper-323] at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:178) ~[patched_1.16.4.jar:git-Paper-323]
    at java.lang.Thread.run(Thread.java:832) [?:?]
    Caused by: java.lang.ClassNotFoundException: net.minecraft.server.v1_16_R2.MinecraftServer
    at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:116) ~[patched_1.16.4.jar:git-Paper-323]
    at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:111) ~[patched_1.16.4.jar:git-Paper-323]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:589) ~[?:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[?:?]
    ... 11 more


    Hope someone can help :)
     
    Last edited by a moderator: Dec 11, 2020
    magpet15, Dec 11, 2020
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    timtower Administrator Administrator Moderator

    @magpet15 Your server is running 1.16.4, plugin is coded for 1.16.2
     
    timtower, Dec 11, 2020
    #2
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    magpet15

    @timtower @timtower
    Yes i know that, but how do i do it, or how much would someone charge ut update it for paper 1.16.4 (build 323)
     
    magpet15, Dec 11, 2020
    #3
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    timtower Administrator Administrator Moderator

    @magpet15 Your friend needs to change the imports, that is all.
    And offering / asking for money is forbidden on this forum, don't talk about money please.
     
    timtower, Dec 11, 2020
    #4
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