Description
Is there an existing issue for this bug?
- I have searched the existing issues before opening this bug report.
Current Behavior
could not load plugin
Expected Behavior
loading plugin
Server type
Spigot (includes Spigot-based forks)
Server Version
PaperMC 1.21.4-75-main@9f90b4c
Other Mods / Plugins in your server
[11:02:43 INFO]: [PluginInitializerManager] Paper plugins (3):
- Nova (0.18-alpha.13), SimpleRepair (1.0.1), Vanilla_Hammers (1.6-alpha.1)
[11:02:43 INFO]: [PluginInitializerManager] Bukkit plugins (19): - AppleCoreSpigot (1.2.0), BlueMap (5.5), BoundlessForging (1.0-SNAPSHOT), Chunky (1.4.28), FastAsyncWorldEdit (2.12.3), Graves (4.9.6), LuckPerms (5.4.151), MapModCompanion (0.10.0), PluginPortal (2.2.0), ProxyPortals (1.1.0), SeeMore (1.0.2), TabTPS (1.3.26), ToolStats (1.8.5), TreeFella (1.2), UnifiedMetrics (0.3.10-SNAPSHOT), ViaBackwards (5.2.1), ViaVersion (5.2.1), WorldEditSUI (1.7.4), ZeroInventoryProblems (1.0.17)
Error log
[11:03:01 ERROR]: Error occurred while enabling UnifiedMetrics v0.3.10-SNAPSHOT (Is it up to date?)
java.lang.LinkageError: loader constraint violation: loader 'unifiedmetrics-platform-bukkit-0.3.10-SNAPSHOT.jar' @4035d65 wants to load interface kotlin.coroutines.Continuation. A different interface with the same name was previously loaded by io.papermc.paper.plugin.entrypoint.classloader.BytecodeModifyingURLClassLoader @6db3875f. (kotlin.coroutines.Continuation is in unnamed module of loader io.papermc.paper.plugin.entrypoint.classloader.BytecodeModifyingURLClassLoader @6db3875f, parent loader java.net.URLClassLoader @2077d4de)
at java.base/java.lang.ClassLoader.defineClass1(Native Method) ~[?:?]
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1027) ~[?:?]
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150) ~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:243) ~[paper-api-1.21.4-R0.1-SNAPSHOT.jar:?]
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:593) ~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:169) ~[paper-api-1.21.4-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:164) ~[paper-api-1.21.4-R0.1-SNAPSHOT.jar:?]
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526) ~[?:?]
at unifiedmetrics-platform-bukkit-0.3.10-SNAPSHOT.jar/dev.cubxity.plugins.metrics.common.api.UnifiedMetricsApiProvider.(UnifiedMetricsApiProvider.kt:40) ~[unifiedmetrics-platform-bukkit-0.3.10-SNAPSHOT.jar:?]
at unifiedmetrics-platform-bukkit-0.3.10-SNAPSHOT.jar/dev.cubxity.plugins.metrics.common.plugin.AbstractUnifiedMetricsPlugin.enable(AbstractUnifiedMetricsPlugin.kt:51) ~[unifiedmetrics-platform-bukkit-0.3.10-SNAPSHOT.jar:?]
at unifiedmetrics-platform-bukkit-0.3.10-SNAPSHOT.jar/dev.cubxity.plugins.metrics.bukkit.bootstrap.UnifiedMetricsBukkitBootstrap.onEnable(UnifiedMetricsBukkitBootstrap.kt:53) ~[unifiedmetrics-platform-bukkit-0.3.10-SNAPSHOT.jar:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:288) ~[paper-api-1.21.4-R0.1-SNAPSHOT.jar:?]
at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:202) ~[paper-1.21.4.jar:1.21.4-75-9f90b4c]
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:109) ~[paper-1.21.4.jar:1.21.4-75-9f90b4c]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:520) ~[paper-api-1.21.4-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.CraftServer.enablePlugin(CraftServer.java:655) ~[paper-1.21.4.jar:1.21.4-75-9f90b4c]
at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:604) ~[paper-1.21.4.jar:1.21.4-75-9f90b4c]
at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:278) ~[paper-1.21.4.jar:1.21.4-75-9f90b4c]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1163) ~[paper-1.21.4.jar:1.21.4-75-9f90b4c]
at net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:310) ~[paper-1.21.4.jar:1.21.4-75-9f90b4c]
More information
No response