PaperMC published stable versions for 1.20.5 / 1.20.6 today.
I tried updating a server but the plugin throws an error with the latest version,
[21:23:59 ERROR]: Error occurred while enabling EasyCommandBlocker v1.8.2 (Is it up to date?)
java.lang.NoClassDefFoundError: com/comphenix/protocol/events/PacketAdapter
at EasyCommandBlocker.jar/ecb.ajneb97.spigot.EasyCommandBlocker.onEnable(EasyCommandBlocker.java:39) ~[EasyCommandBlocker.jar:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:287) ~[purpur-api-1.20.6-R0.1-SNAPSHOT.jar:?]
at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:202) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:109) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:519) ~[purpur-api-1.20.6-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.CraftServer.enablePlugin(CraftServer.java:618) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:567) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:678) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:440) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:357) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1150) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:326) ~[purpur-1.20.6.jar:1.20.6-2218-ec1b4fa]
at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]
Caused by: java.lang.ClassNotFoundException: com.comphenix.protocol.events.PacketAdapter
at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:197) ~[purpur-api-1.20.6-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:164) ~[purpur-api-1.20.6-R0.1-SNAPSHOT.jar:?]
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526) ~[?:?]
... 13 more
PaperMC published stable versions for 1.20.5 / 1.20.6 today. I tried updating a server but the plugin throws an error with the latest version,