Problem with compatibility with world guard and edit

[xNarCoZz]

Good morning,

I have a problem, when I put the last version of protocol lib world guard and world edit go in error

World edit error:
**
/!\ SEVERE WARNING /!\

A plugin developer has included a portion of
WorldEdit into their own plugin, so rather than using
the version of WorldEdit that you downloaded, you
will be using a broken mix of old WorldEdit (that came
with the plugin) and your downloaded version. THIS MAY
SEVERELY BREAK WORLDEDIT AND ALL OF ITS FEATURES.

This may have happened because the developer is using
the WorldEdit API and thinks that including
WorldEdit is necessary. However, it is not!

Here are some files that have been overridden:

'World' came from 'PluginConstructorAPI (file:/home/ubuntu/RolePlay/plugins/PluginConstructorAPI.jar)'
'EditSession' came from 'PluginConstructorAPI (file:/home/ubuntu/RolePlay/plugins/PluginConstructorAPI.jar)'
'Actor' came from 'PluginConstructorAPI (file:/home/ubuntu/RolePlay/plugins/PluginConstructorAPI.jar)'

Please report this to the plugins' developers.
**

World guard error:

Error occurred while enabling WorldGuard v7.0.5+3827266 (Is it up to date?)
java.lang.LinkageError: loader constraint violation in interface itable initialization for class com.sk89q.worldedit.command.argument.AbstractDirectionConverter: when selecting method 'com.sk89q.worldedit.util.formatting.text.Component org.enginehub.piston.converter.ArgumentConverter.describeAcceptableArguments()' the class loader org.bukkit.plugin.java.PluginClassLoader @761c8d6b for super interface org.enginehub.piston.converter.ArgumentConverter, and the class loader org.bukkit.plugin.java.PluginClassLoader @7c8e17e8 of the selected method's abstract class, com.sk89q.worldedit.command.argument.AbstractDirectionConverter have different Class objects for the type com.sk89q.worldedit.util.formatting.text.Component used in the signature (org.enginehub.piston.converter.ArgumentConverter is in unnamed module of loader org.bukkit.plugin.java.PluginClassLoader @761c8d6b, parent loader 'app'; com.sk89q.worldedit.command.argument.AbstractDirectionConverter is in unnamed module of loader org.bukkit.plugin.java.PluginClassLoader @7c8e17e8, parent loader 'app')
at com.sk89q.worldedit.extension.platform.PlatformCommandManager.registerArgumentConverters(PlatformCommandManager.java:204) ~[?:?]
at com.sk89q.worldedit.extension.platform.PlatformCommandManager.initialize(PlatformCommandManager.java:199) ~[?:?]
at com.sk89q.worldedit.extension.platform.PlatformCommandManager.(PlatformCommandManager.java:187) ~[?:?]
at com.sk89q.worldedit.extension.platform.PlatformManager.(PlatformManager.java:86) ~[?:?]
at com.sk89q.worldedit.WorldEdit.(WorldEdit.java:121) ~[?:?]
at com.sk89q.worldedit.WorldEdit.(WorldEdit.java:117) ~[?:?]
at com.sk89q.worldguard.bukkit.BukkitConfigurationManager.postLoad(BukkitConfigurationManager.java:82) ~[?:?]
at com.sk89q.worldguard.config.YamlConfigurationManager.load(YamlConfigurationManager.java:107) ~[?:?]
at com.sk89q.worldguard.bukkit.BukkitConfigurationManager.load(BukkitConfigurationManager.java:58) ~[?:?]
at com.sk89q.worldguard.bukkit.BukkitWorldGuardPlatform.load(BukkitWorldGuardPlatform.java:140) ~[?:?]
at com.sk89q.worldguard.WorldGuard.setup(WorldGuard.java:91) ~[?:?]
at com.sk89q.worldguard.bukkit.WorldGuardPlugin.onEnable(WorldGuardPlugin.java:142) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:500) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:518) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:432) ~[patched_1.16.5.jar:git-Paper-794]
at net.minecraft.server.v1_16_R3.MinecraftServer.loadWorld(MinecraftServer.java:599) ~[patched_1.16.5.jar:git-Paper-794]
at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:298) ~[patched_1.16.5.jar:git-Paper-794]
at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1074) ~[patched_1.16.5.jar:git-Paper-794]
at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:291) ~[patched_1.16.5.jar:git-Paper-794]
at java.lang.Thread.run(Thread.java:831) [?:?]
[21:35:12] [Server thread/INFO]: [WorldGuard] Disabling WorldGuard v7.0.5+3827266
[21:35:12] [Server thread/INFO]: [WorldGuard] Shutting down executor and cancelling any pending tasks...
[21:35:12] [Server thread/ERROR]: Error occurred while disabling WorldGuard v7.0.5+3827266 (Is it up to date?)
java.lang.NullPointerException: Cannot invoke "com.sk89q.worldguard.bukkit.BukkitRegionContainer.shutdown()" because "this.regionContainer" is null
at com.sk89q.worldguard.bukkit.BukkitWorldGuardPlatform.unload(BukkitWorldGuardPlatform.java:150) ~[?:?]
at com.sk89q.worldguard.WorldGuard.disable(WorldGuard.java:205) ~[?:?]
at com.sk89q.worldguard.bukkit.WorldGuardPlugin.onDisable(WorldGuardPlugin.java:264) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:265) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.plugin.java.JavaPluginLoader.disablePlugin(JavaPluginLoader.java:405) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.plugin.SimplePluginManager.disablePlugin(SimplePluginManager.java:533) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:374) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:500) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:518) ~[patched_1.16.5.jar:git-Paper-794]
at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:432) ~[patched_1.16.5.jar:git-Paper-794]
at net.minecraft.server.v1_16_R3.MinecraftServer.loadWorld(MinecraftServer.java:599) ~[patched_1.16.5.jar:git-Paper-794]
at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:298) ~[patched_1.16.5.jar:git-Paper-794]
at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1074) ~[patched_1.16.5.jar:git-Paper-794]
at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:291) ~[patched_1.16.5.jar:git-Paper-794]
at java.lang.Thread.run(Thread.java:831) [?:?]

Now I use the paper 1.19.2 in my server and world guard 7.0.8 and world edit 7.2.12. This error is when I use the old version with paper 1.16.5 but with the new version it come the same error

[lukalt]

Hi, this is the GitHub Page for ProtocolLib, not WorldEdit. But the error you send clearly indicates that PluginConstructorAPI.jar should be the problem here. So try removing this plugin