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GlowstoneMC / Glowstone

A fast, customizable and compatible open source server for Minecraft: Java Edition
https://glowstone.net
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ProtocolSupport crashes #1078

Closed mio-19 closed 4 years ago

mio-19 commented 4 years ago

ProtocolSupport version: https://protocol.support/old/unsupported/ymmv/ProtocolSupport-1.12.2.jar log:

java.lang.NoClassDefFoundError: net/glowstone/net/protocol/ProtocolType
    at protocolsupport.zplatform.impl.glowstone.GlowStonePacketFactory.getInHandshakeStartPacketId(GlowStonePacketFactory.java:732)
    at protocolsupport.protocol.packet.ServerBoundPacket.<clinit>(ServerBoundPacket.java:7)
    at java.base/java.lang.Class.forName0(Native Method)
    at java.base/java.lang.Class.forName(Class.java:315)
    at protocolsupport.ProtocolSupport.onLoad(ProtocolSupport.java:99)
    at net.glowstone.GlowServer.loadPlugins(GlowServer.java:1251)
    at net.glowstone.GlowServer.start(GlowServer.java:770)
    at net.glowstone.GlowServer.run(GlowServer.java:625)
    at net.glowstone.GlowServer.main(GlowServer.java:489)
Caused by: java.lang.ClassNotFoundException: net.glowstone.net.protocol.ProtocolType
    at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:471)
    at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:154)
    at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:104)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ... 9 more
mastercoms commented 4 years ago

https://github.com/GlowstoneMC/Glowstone/commit/b3b6502f64772bdde3d397c29e5d4d0386c06836#diff-f17bb93483efb2ef59a7b7a9a67c0867R1

The symbol was changed here. ProtocolSupport should be updated to use the new class. As I understand it, ProcotolSupport has dropped support for Glowstone because it is still on 1.12. Therefore, you will have to fork ProtocolSupport and add support for it. If they still support Glowstone, then ask them to update the class used.