Grief Prevention

Grief Prevention

Bukkit Plugins
1M Downloads

Doing /sudo * c:<Chat Message> will cause a number of players to be flagged as spamming and/or banned (if enabled spam: true)

JasmeowTheCat opened this issue ยท 3 comments

commented

Observed Behavior

When using EssentialsX, running /sudo * c: will cause a number of players to be warned about their noise level, which is in the default configuration of GriefPrevention. They will either be told this message and/or banned, dependent on it being enabled in the configuration.

I have also noticed that the player is Minecraft banned, so /minecraft:pardon has to be executed, and not /unban or any plugin name before it such as /litebans:unban, which may cause confusion when it states "This player hasn't been banned." You probably just want to implement it to be /ban.

Expected Behavior

Not flagging those users as potentially spamming for the same message as the message is obviously the same, but shouldn't cause any issue as each user is saying the message themselves.

Reproduction steps

  1. /sudo * c:
  2. Watch the magic happen.

Stack trace or error log

No error - Intended behavior - But obviously not intentional.

Server version

This server is running Paper version 1.21.1-131-ver/1.21.1@84281ce (2024-10-31T17:43:44Z) (Implementing API version 1.21.1-R0.1-SNAPSHOT)
You are 1 version(s) behind
Download the new version at: https://papermc.io/downloads/paper
Previous version: 1.21.1-122-4430e96 (MC: 1.21.1)

GriefPrevention version

GriefPrevention version 16.18.4

Configuration

# Default values are perfect for most servers.  If you want to customize and have a question, look for the answer here first: http://dev.bukkit.org/bukkit-plugins/grief-prevention/pages/setup-and-configuration/

GriefPrevention:
  SeaLevelOverrides:
    world: -1
    world_nether: -1
    world_the_end: -1
  Claims:
    Mode:
      world: Survival
      world_nether: Survival
      world_the_end: Disabled
    PreventGlobalMonsterEggs: true
    PreventTheft: true
    ProtectCreatures: true
    PreventButtonsSwitches: true
    LockWoodenDoors: false
    LockTrapDoors: false
    LockFenceGates: true
    EnderPearlsRequireAccessTrust: true
    RaidTriggersRequireBuildTrust: true
    ProtectHorses: true
    ProtectDonkeys: true
    ProtectLlamas: true
    InitialBlocks: 100
    Claim Blocks Accrued Per Hour:
      Default: 150
    Max Accrued Claim Blocks:
      Default: 80000
    Accrued Idle Threshold: 0
    AccruedIdlePercent: 0
    AbandonReturnRatio: 1.0
    AutomaticNewPlayerClaimsRadius: 4
    AutomaticNewPlayerClaimsRadiusMinimum: 0
    ExtendIntoGroundDistance: 5
    MinimumWidth: 5
    MinimumArea: 100
    MaximumDepth: -2147483648
    InvestigationTool: STICK
    ModificationTool: GOLDEN_SHOVEL
    Expiration:
      ChestClaimDays: 7
      UnusedClaimDays: 14
      AllClaims:
        DaysInactive: 60
        ExceptWhenOwnerHasTotalClaimBlocks: 10000
        ExceptWhenOwnerHasBonusClaimBlocks: 5000
      AutomaticNatureRestoration:
        SurvivalWorlds: false
    AllowTrappedInAdminClaims: false
    MaximumNumberOfClaimsPerPlayer: 0
    CreationRequiresWorldGuardBuildPermission: true
    VillagerTradingRequiresPermission: true
    CommandsRequiringAccessTrust: /sethome
    DeliverManuals: true
    ManualDeliveryDelaySeconds: 30
    RavagersBreakBlocks: true
    FireSpreadsInClaims: false
    FireDamagesInClaims: false
    LecternReadingRequiresAccessTrust: true
  Spam:
    Enabled: true
    LoginCooldownSeconds: 60
    LoginLogoutNotificationsPerMinute: 5
    ChatSlashCommands: /me;/global;/local
    WhisperSlashCommands: /tell;/pm;/r;/whisper;/msg
    WarningMessage: Please reduce your noise level.  Spammers will be banned.
    BanOffenders: false
    BanMessage: Banned for spam.
    AllowedIpAddresses: 1.2.3.4; 5.6.7.8
    DeathMessageCooldownSeconds: 120
    Logout Message Delay In Seconds: 0
  PvP:
    RulesEnabledInWorld:
      world: true
      world_nether: true
      world_the_end: true
    ProtectFreshSpawns: true
    PunishLogout: false
    CombatTimeoutSeconds: 0
    AllowCombatItemDrop: false
    BlockedSlashCommands: /home;/vanish;/spawn;/tpa
    ProtectPlayersInLandClaims:
      PlayerOwnedClaims: true
      AdministrativeClaims: true
      AdministrativeSubdivisions: true
    AllowLavaDumpingNearOtherPlayers:
      PvPWorlds: true
      NonPvPWorlds: false
    AllowFlintAndSteelNearOtherPlayers:
      PvPWorlds: true
      NonPvPWorlds: false
    ProtectPetsOutsideLandClaims: false
  Economy:
    ClaimBlocksMaxBonus: 0
    ClaimBlocksPurchaseCost: 0.0
    ClaimBlocksSellValue: 0.0
  ProtectItemsDroppedOnDeath:
    PvPWorlds: false
    NonPvPWorlds: true
  BlockLandClaimExplosions: true
  BlockSurfaceCreeperExplosions: true
  BlockSurfaceOtherExplosions: true
  LimitSkyTrees: true
  LimitTreeGrowth: false
  PistonMovement: CLAIMS_ONLY
  PistonExplosionSound: true
  FireSpreads: false
  FireDestroys: false
  AdminsGetWhispers: true
  AdminsGetSignNotifications: true
  VisualizationAntiCheatCompatMode: false
  SmartBan: true
  Mute New Players Using Banned Words: true
  MaxPlayersPerIpAddress: 3
  SilenceBans: true
  Siege:
    Worlds: []
    BreakableBlocks:
    - WHITE_WOOL
    - DIRT
    - OAK_PLANKS
    - CYAN_WOOL
    - GRAY_WOOL
    - ACACIA_PLANKS
    - DARK_OAK_PLANKS
    - MAGENTA_WOOL
    - SPRUCE_PLANKS
    - JUNGLE_PLANKS
    - DEAD_BUSH
    - GLASS_PANE
    - ORANGE_WOOL
    - PINK_WOOL
    - PURPLE_WOOL
    - BLUE_WOOL
    - FERN
    - SAND
    - SNOW
    - BIRCH_PLANKS
    - BLACK_WOOL
    - YELLOW_WOOL
    - BROWN_WOOL
    - SHORT_GRASS
    - GRAVEL
    - RED_WOOL
    - GREEN_WOOL
    - GLASS
    - LIGHT_GRAY_WOOL
    - GRASS_BLOCK
    - LIGHT_BLUE_WOOL
    - COBBLESTONE
    - LIME_WOOL
    DoorsOpenDelayInSeconds: 300
    CooldownEndInMinutes: 60
  EndermenMoveBlocks: false
  SilverfishBreakBlocks: false
  CreaturesTrampleCrops: false
  RabbitsEatCrops: true
  HardModeZombiesBreakDoors: false
  MobProjectilesChangeBlocks: false
  Database:
    URL: ''
    UserName: ''
    Password: ''
  UseBanCommand: false
  BanCommandPattern: ban %name% %reason%
  Advanced:
    fixNegativeClaimblockAmounts: true
    ClaimExpirationCheckRate: 60
    OfflinePlayer_cache_days: 90
  Abridged Logs:
    Days To Keep: 7
    Included Entry Types:
      Social Activity: true
      Suspicious Activity: true
      Administrative Activity: false
      Debug: false
      Muted Chat Messages: false
  ConfigVersion: 1

Plugin list

Not applicable. It's EssentialsX caused this.

Running without GriefPrevention

  • I attempted running the server without GriefPrevention installed.
  • The problem does not occur when GriefPrevention is removed from the server.

Running with only GriefPrevention

  • I attempted running only GriefPrevention on the server.
  • The issue still occurs when GriefPrevention is the only plugin running.

Running on a fresh, clean server installation

  • I attempted testing for the issue on a new server.
  • The issue still occurs on a new server.

Using unmodified client

  • I attempted testing for the issue with the vanilla client.
  • The issue still occurs when using the vanilla client.

We appreciate you taking the time to fill out a bug report!

  • I searched for similar issues before submitting this bug report.
commented

What does that do, make everyone send a chat message?

May want to just disable antispam entirely then if you're doing stuff like that.

commented

but shouldn't cause any issue as each user is saying the message themselves.

There could be the case where a spammer joins with multiple accounts, then spams the same message in chat amongst the multiple users.

commented

What does that do, make everyone send a chat message?

May want to just disable antispam entirely then if you're doing stuff like that.

Yes, this command in essentials forces everyone to say the same message.

but shouldn't cause any issue as each user is saying the message themselves.

There could be the case where a spammer joins with multiple accounts, then spams the same message in chat amongst the multiple users.

You do make a valid point here though, so not a bug as per say, but an intentional feature.