Приветствую. Думаю всю суть я передал в заголовке, такая фича была бы очень полезна, чтобы не держать капчу постоянно и тем самым не отпугивать игроков. Спасибо.

An error occurs when starting the server

[14:06:43 ERROR]:       at com.google.common.cache.LocalCache.get(LocalCache.java:3951)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3974)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4935)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4941)
[14:06:43 ERROR]:       at com.google.inject.internal.FailableCache.get(FailableCache.java:54)
[14:06:43 ERROR]:       at com.google.inject.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:49)
[14:06:43 ERROR]:       at com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:148)
[14:06:43 ERROR]:       at com.google.inject.internal.InjectorImpl.initializeBinding(InjectorImpl.java:592)
[14:06:43 ERROR]:       at com.google.inject.internal.AbstractBindingProcessor$Processor.initializeBinding(AbstractBindingProcessor.java:176)
[14:06:43 ERROR]:       at com.google.inject.internal.AbstractBindingProcessor$Processor.lambda$scheduleInitialization$0(AbstractBindingProcessor.java:163)
[14:06:43 ERROR]:       at com.google.inject.internal.ProcessedBindingData.initializeBindings(ProcessedBindingData.java:49)
[14:06:43 ERROR]:       at com.google.inject.internal.InternalInjectorCreator.initializeStatically(InternalInjectorCreator.java:126)
[14:06:43 ERROR]:       at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:110)
[14:06:43 ERROR]:       at com.google.inject.Guice.createInjector(Guice.java:87)
[14:06:43 ERROR]:       at com.google.inject.Guice.createInjector(Guice.java:69)
[14:06:43 ERROR]:       at com.google.inject.Guice.createInjector(Guice.java:59)
[14:06:43 ERROR]:       at com.velocitypowered.proxy.plugin.loader.java.JavaPluginLoader.createPlugin(JavaPluginLoader.java:119)
[14:06:43 ERROR]:       at com.velocitypowered.proxy.plugin.VelocityPluginManager.loadPlugins(VelocityPluginManager.java:151)
[14:06:43 ERROR]:       at com.velocitypowered.proxy.VelocityServer.loadPlugins(VelocityServer.java:343)
[14:06:43 ERROR]:       at com.velocitypowered.proxy.VelocityServer.start(VelocityServer.java:224)
[14:06:43 ERROR]:       at com.velocitypowered.proxy.Velocity.main(Velocity.java:64)
[14:06:43 ERROR]: Caused by: com.google.common.util.concurrent.ExecutionError: java.lang.NoClassDefFoundError: Lnet/elytrium/limboapi/api/protocol/packets/PacketFactory;
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2049)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache.get(LocalCache.java:3951)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3974)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4935)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4941)
[14:06:43 ERROR]:       at com.google.inject.internal.FailableCache.get(FailableCache.java:54)
[14:06:43 ERROR]:       at com.google.inject.internal.MembersInjectorStore.get(MembersInjectorStore.java:69)
[14:06:43 ERROR]:       at com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:75)
[14:06:43 ERROR]:       at com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:30)
[14:06:43 ERROR]:       at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:38)
[14:06:43 ERROR]:       at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:34)
[14:06:43 ERROR]:       at com.google.inject.internal.FailableCache$1.load(FailableCache.java:43)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3529)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2278)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2155)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2045)
[14:06:43 ERROR]:       ... 21 more
[14:06:43 ERROR]: Caused by: java.lang.NoClassDefFoundError: Lnet/elytrium/limboapi/api/protocol/packets/PacketFactory;
[14:06:43 ERROR]:       at java.base/java.lang.Class.getDeclaredFields0(Native Method)
[14:06:43 ERROR]:       at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3061)
[14:06:43 ERROR]:       at java.base/java.lang.Class.getDeclaredFields(Class.java:2248)
[14:06:43 ERROR]:       at com.google.inject.internal.DeclaredMembers.getDeclaredFields(DeclaredMembers.java:40)
[14:06:43 ERROR]:       at com.google.inject.spi.InjectionPoint.getDeclaredFields(InjectionPoint.java:800)
[14:06:43 ERROR]:       at com.google.inject.spi.InjectionPoint.getInjectionPoints(InjectionPoint.java:710)
[14:06:43 ERROR]:       at com.google.inject.spi.InjectionPoint.forInstanceMethodsAndFields(InjectionPoint.java:423)
[14:06:43 ERROR]:       at com.google.inject.internal.MembersInjectorStore.createWithListeners(MembersInjectorStore.java:92)
[14:06:43 ERROR]:       at com.google.inject.internal.MembersInjectorStore.access$000(MembersInjectorStore.java:40)
[14:06:43 ERROR]:       at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:49)
[14:06:43 ERROR]:       at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:45)
[14:06:43 ERROR]:       at com.google.inject.internal.FailableCache$1.load(FailableCache.java:43)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3529)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2278)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2155)
[14:06:43 ERROR]:       at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2045)
[14:06:43 ERROR]:       ... 36 more
[14:06:43 ERROR]: Caused by: java.lang.ClassNotFoundException: net.elytrium.limboapi.api.protocol.packets.PacketFactory
[14:06:43 ERROR]:       at com.velocitypowered.proxy.plugin.PluginClassLoader.loadClass0(PluginClassLoader.java:84)
[14:06:43 ERROR]:       at com.velocitypowered.proxy.plugin.PluginClassLoader.loadClass(PluginClassLoader.java:61)
[14:06:43 ERROR]:       at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
[14:06:43 ERROR]:       ... 52 more


**Additional context**
Add any other context about the problem here.

I use the latest dev builds of LimboAPI,LimbAuth,LimboFilter plugins = 1.0.6 The LimboFilter plugin does not work, and LimboAuth just has a black screen instead of the background (overworld) But it shows the registration

The error is written below

Errore: [10:47:53] [Velocity Async Event Executor - #0/ERROR]: Couldn't pass ProxyInitializeEvent to limbofilter java.lang.InternalError: java.lang.reflect.InvocationTargetException at sun.font.FontManagerFactory$1.run(FontManagerFactory.java:86) ~[?:?] at java.security.AccessController.doPrivileged(AccessController.java:312) ~[?:?] at sun.font.FontManagerFactory.getInstance(FontManagerFactory.java:74) ~[?:?] at java.awt.Font.getFont2D(Font.java:524) ~[?:?] at java.awt.Font$FontAccessImpl.getFont2D(Font.java:264) ~[?:?] at sun.font.FontUtilities.getFont2D(FontUtilities.java:147) ~[?:?] at sun.font.StandardGlyphVector.initFontData(StandardGlyphVector.java:1109) ~[?:?] at sun.font.StandardGlyphVector.init(StandardGlyphVector.java:1098) ~[?:?] at sun.font.StandardGlyphVector.(StandardGlyphVector.java:163) ~[?:?] at java.awt.Font.createGlyphVector(Font.java:2740) ~[?:?] at net.elytrium.limbofilter.captcha.painter.RenderedFont.(RenderedFont.java:43) ~[?:?] at net.elytrium.limbofilter.captcha.CaptchaGenerator.getRenderedFont(CaptchaGenerator.java:127) ~[?:?] at net.elytrium.limbofilter.captcha.CaptchaGenerator.initializeGenerator(CaptchaGenerator.java:96) ~[?:?] at net.elytrium.limbofilter.LimboFilter.reload(LimboFilter.java:187) ~[?:?] at net.elytrium.limbofilter.LimboFilter.onProxyInitialization(LimboFilter.java:135) ~[?:?] at net.elytrium.limbofilter.Lmbda$4.execute(Unknown Source) ~[?:?] at com.velocitypowered.proxy.event.UntargetedEventHandler$VoidHandler.lambda$buildHandler$0(UntargetedEventHandler.java:47) ~[server.jar:3.1.2-SNAPSHOT (git-cae41c33-b177)] at com.velocitypowered.proxy.event.VelocityEventManager.fire(VelocityEventManager.java:598) ~[server.jar:3.1.2-SNAPSHOT (git-cae41c33-b177)] at com.velocitypowered.proxy.event.VelocityEventManager.lambda$fire$5(VelocityEventManager.java:479) ~[server.jar:3.1.2-SNAPSHOT (git-cae41c33-b177)] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) ~[?:?] at java.lang.Thread.run(Thread.java:831) [?:?] Caused by: java.lang.reflect.InvocationTargetException at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?] at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:78) ~[?:?] at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?] at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) ~[?:?] at java.lang.reflect.Constructor.newInstance(Constructor.java:480) ~[?:?] at sun.font.FontManagerFactory$1.run(FontManagerFactory.java:84) ~[?:?] ... 21 more Caused by: java.lang.NullPointerException: Cannot load from short array because "sun.awt.FontConfiguration.head" is null at sun.awt.FontConfiguration.getVersion(FontConfiguration.java:1260) ~[?:?] at sun.awt.FontConfiguration.readFontConfigFile(FontConfiguration.java:223) ~[?:?] at sun.awt.FontConfiguration.init(FontConfiguration.java:106) ~[?:?] at sun.awt.X11FontManager.createFontConfiguration(X11FontManager.java:711) ~[?:?] at sun.font.SunFontManager$2.run(SunFontManager.java:352) ~[?:?] at sun.font.SunFontManager$2.run(SunFontManager.java:309) ~[?:?] at java.security.AccessController.doPrivileged(AccessController.java:312) ~[?:?] at sun.font.SunFontManager.(SunFontManager.java:309) ~[?:?] at sun.awt.FcFontManager.(FcFontManager.java:35) ~[?:?] at sun.awt.X11FontManager.(X11FontManager.java:56) ~[?:?] at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?] at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:78) ~[?:?] at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?] at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) ~[?:?] at java.lang.reflect.Constructor.newInstance(Constructor.java:480) ~[?:?] at sun.font.FontManagerFactory$1.run(FontManagerFactory.java:84) ~[?:?] ... 21 more

I use translate.yandex.ru :)

Describe the bug Если вкратце то разраб содиума сын паровоза

To Reproduce

• Зайти на сервер с содиумом и пойти нахуй так как половину капчи не видно

Expected behavior Как минимум пройти эту ебаную проверку говна

Screenshots С содиумом: Без содиума: Фулл список модов: (я скомпилил самую последнюю версию содиума с гита, но с той что на curseforge та же хуйня))

Server Info (please complete the following information):

• Судя по инфе от автора сервера все плагины и велосити ласт

Additional context Я конечно понимаю что вы, дети шлюх, нихуя не пофиксите, но зарепортить стоит

Updated the kernel to the latest version and plugins: limboapi-plugin-1.0.6-jdk17, LimboAuth.Social.Addon-1.0.2-jdk17, limboauth-1.0.6-jdk17, But the limbofilter-1.0.5-jdk17 plugin does not want to work what could be the problem?

Here is another error when turning on the server:

[17:44:31 ERROR]: Couldn't pass ProxyInitializeEvent to limbofilter java.lang.NoSuchMethodError: 'void com.velocitypowered.proxy.protocol.packet.chat.SystemChat.(net.kyori.adventure.text.Component, int)' at net.elytrium.limbofilter.cache.CachedPackets.createChatPacket(CachedPackets.java:122) ~[?:?] at net.elytrium.limbofilter.cache.CachedPackets.createPackets(CachedPackets.java:74) ~[?:?] at net.elytrium.limbofilter.LimboFilter.reload(LimboFilter.java:164) ~[?:?] at net.elytrium.limbofilter.LimboFilter.onProxyInitialization(LimboFilter.java:124) ~[?:?] at net.elytrium.limbofilter.Lmbda$6.execute(Unknown Source) ~[?:?] at com.velocitypowered.proxy.event.UntargetedEventHandler$VoidHandler.lambda$buildHandler$0(UntargetedEventHandler.java:47) ~[server.jar:3.1.2-SNAPSHOT (git-f6b032cb-b182)] at com.velocitypowered.proxy.event.VelocityEventManager.fire(VelocityEventManager.java:598) ~[server.jar:3.1.2-SNAPSHOT (git-f6b032cb-b182)] at com.velocitypowered.proxy.event.VelocityEventManager.lambda$fire$5(VelocityEventManager.java:479) ~[server.jar:3.1.2-SNAPSHOT (git-f6b032cb-b182)] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:833) [?:?]

[17:19:32 ERROR]: Couldn't pass ProxyInitializeEvent to limbofilter java.lang.NoSuchMethodError: 'void com.velocitypowered.proxy.protocol.packet.chat.SystemChat.(net.kyori.adventure.text.Component, int)' at net.elytrium.limbofilter.cache.CachedPackets.createChatPacket(CachedPackets.java:122) ~[?:?] at net.elytrium.limbofilter.cache.CachedPackets.createPackets(CachedPackets.java:74) ~[?:?] at net.elytrium.limbofilter.LimboFilter.reload(LimboFilter.java:164) ~[?:?] at net.elytrium.limbofilter.LimboFilter.onProxyInitialization(LimboFilter.java:124) ~[?:?] at net.elytrium.limbofilter.Lmbda$4.execute(Unknown Source) ~[?:?] at com.velocitypowered.proxy.event.UntargetedEventHandler$VoidHandler.lambda$buildHandler$0(UntargetedEventHandler.java:47) ~[bungeecord.jar:3.1.2-SNAPSHOT (git-048fd903-b174)] at com.velocitypowered.proxy.event.VelocityEventManager.fire(VelocityEventManager.java:598) ~[bungeecord.jar:3.1.2-SNAPSHOT (git-048fd903-b174)] at com.velocitypowered.proxy.event.VelocityEventManager.lambda$fire$5(VelocityEventManager.java:479) ~[bungeecord.jar:3.1.2-SNAPSHOT (git-048fd903-b174)] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] at java.lang.Thread.run(Thread.java:833) [?:?]

Describe the feature you'd like to have implemented Add an new option called "skip-checking-client", if the client name is filled in, player can join directly without bot checks

Is your feature request related to an existing problem? Please describe. #11 #10 I think is a good way for bedrock players, they can join directly

Additional context /

Describe the bug In "CAPTCHA_ON_POSITION_FAILED" mode, players in Bedrock Edition (via Floodgate) cannot authenticate to join the game normally, they will be stuck in the verification world, and will be kicked out with a "You have exceeded the maximum Bot-Filter check time." prompt after a while Java players can join normally

To Reproduce

1. Add limboapi and limbofilter and set mode to "CAPTCHA_ON_POSITION_FAILED"
2. test join, bedrock failed, java succeeded

Expected behavior bedrock players can join normally

Screenshots (The content of the screenshot is that the bedrock player is stuck in the verified world (virtual world), and there is a prompt that the verification is in progress, but there is no response)

Server Info (please complete the following information):

• All Limbo plugins versions:

• LimboAPI 1.0.4-SNAPSHOT: https://github.com/Elytrium/LimboAPI/actions/runs/2250134443

• LimboAuth 1.0.4-SNAPSHOT: https://github.com/Elytrium/LimboAPI/actions/runs/2250156315

• /velocity dump link: https://dump.velocitypowered.com/oriqolapak.json

Additional context i use machine translate

При вводе команды /limbofilter stats появляется уведомление о том, что отображение статистики отключено, но сама статистика не исчезает. Помогает только перезагрузка Velocity. В консоли никаких ошибок не появляется.

Описание Время от времени игроков кикает LimboFilter с причиной "kicked due to keepalive timeout"

Чтобы вызвать

1. Установить плагины лимбо и подождать пару часов.

Должно быть Мгновенное подключение игроков к серверу.

Информация

• Версии плагинов Limbo:

• LimboAPI 1.0.6

• LimboFilter 1.0.6

• Дамп Velocity: https://dump.velocitypowered.com/naveyohugu.json

• 

[12:12:34 WARN]: Could not load plugin from file plugins/limbofilter-1.0.6-jdk17.jar java.lang.NullPointerException: Plugin must have a plugin.yml or bungee.yml at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:907) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] at net.md_5.bungee.api.plugin.PluginManager.detectPlugins(PluginManager.java:434) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] at net.md_5.bungee.BungeeCord.start(BungeeCord.java:276) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] at net.md_5.bungee.BungeeCordLauncher.main(BungeeCordLauncher.java:67) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] at net.md_5.bungee.Bootstrap.main(Bootstrap.java:15) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] [12:12:34 WARN]: Could not load plugin from file plugins/limboapi-plugin-1.0.6-jdk17.jar java.lang.NullPointerException: Plugin must have a plugin.yml or bungee.yml at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:907) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] at net.md_5.bungee.api.plugin.PluginManager.detectPlugins(PluginManager.java:434) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] at net.md_5.bungee.BungeeCord.start(BungeeCord.java:276) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] at net.md_5.bungee.BungeeCordLauncher.main(BungeeCordLauncher.java:67) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506] at net.md_5.bungee.Bootstrap.main(Bootstrap.java:15) ~[server.jar:git:Waterfall-Bootstrap:1.19-R0.1-SNAPSHOT:c7caa4b:506]

Описание проблемы: Если в настройках клиента стоит "Настройка элементов игры -> Небо: Выкл", то видно мерцание фона при падении. На счет мирового уровня освещенности в конфиге, как бы я его не менял ничего не меняется, ночи нет. Мне кажется такая же проблема может быть и в LimboAuth. Клиентская версия Minecraft 1.16.5

Видео подтверждение:

• https://disk.yandex.ru/i/-PMoyJbel-YJ4g

Ожидаемое поведение: Однородный задний фон без мерцаний при выключенном небе. Ночь или день, а не только день при изменении мирового уровня.

Информация о сервере:

• LimboAPI 1.0.7 jdk17
• LimboAuth 1.0.7 jdk17
• LimboFilter 1.0.7 jdk17
• SkinRestorer
• LuckPerms
• ссылка на ядро Velocity билд #200 https://papermc.io/downloads#Velocity

When I join the captcha generated by limbofilter, unfortunately I can throw the map away, click on it, etc. I also suggest adding to set the map name to "" so that the name is invisible, and add a hotbar block so that the player cannot scroll with the mouse and put the maps in the center.

Describe the feature you'd like to have implemented It would be nice to have a command or Java code API means to enable "protection" on a server.

Is your feature request related to an existing problem? Please describe. Right now I have around 8 velocity instances. Using filter-toggle options is not really beneficial since under normal loads we have 8 Connections per second to frontend, and less than 1 connection per second on each instance. I could setup it in a way to be enabled on a slightest load change but our project has a "wipe every n days" kind of gameplay. So essentially players log in all at once one time in two weeks or so. Enabling captcha at this time is undesirable.

I am aware of /bf reload command, but I just don't want to redact configs on all 8 instances :9

Additional context Command would be enough for me personally and there is no need for full featured API.

If you want to report a bug:

Your issue should be based on the "Bug Report" template, in another cases the issue will be closed. Upload your logs and error messages on pastebin-alike services without autodeletion. Make sure that you can reproduce your bug on the latest build from the actions tab.

If you want to suggest an idea:

Your issue should be based on the "Feature Request" template, in another cases the issue will be closed. Make sure that your idea is not implemented in the latest build from the actions tab. Please, correctly define your idea. If we can't understand what you mean, your issue will be closed.

If you want to ask questions or if you want to get help with our plugins/Velocity:

You can join our Discord server, there you can ask questions in the public chat or open tickets to get personal help.

Possibility that new players who connect to the filter have to klick a text in a book that automatically opens. this could be used for extra verification for completely new players or for rules so the klickable accept button is at the last page so players need to go trough the rules in order to confirm but the feature could also be very usefull for players to accept the privacy police of the server since every player needs to confirm that the server is allowed to save ips and all that stuff this would be really helpfull. if he confirms his uuid could then be saved in a database so he only has to accept it once at the first join.