[20:09:00 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'togglechat' in plugin UltimateModeration v1.2
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:48) ~[server.jar:git-Paper-624]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:151) ~[server.jar:git-Paper-624]
        at org.bukkit.craftbukkit.v1_13_R2.CraftServer.dispatchCommand(CraftServer.java:734) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.PlayerConnection.handleCommand(PlayerConnection.java:1783) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.PlayerConnection.a(PlayerConnection.java:1591) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.PacketPlayInChat.a(PacketPlayInChat.java:45) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.PacketPlayInChat.a(PacketPlayInChat.java:5) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.PlayerConnectionUtils.lambda$ensureMainThread$0(PlayerConnectionUtils.java:15) ~[server.jar:git-Paper-624]
        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) ~[?:1.8.0_221]
        at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:1.8.0_221]
        at net.minecraft.server.v1_13_R2.SystemUtils.a(SystemUtils.java:108) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.MinecraftServer.b(MinecraftServer.java:1018) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.DedicatedServer.b(DedicatedServer.java:439) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:940) ~[server.jar:git-Paper-624]
        at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:837) ~[server.jar:git-Paper-624]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_221]
Caused by: java.lang.NullPointerException
        at com.songoda.ultimatemoderation.commands.CommandToggleChat.runCommand(CommandToggleChat.java:31) ~[?:?]
        at com.songoda.ultimatemoderation.core.commands.CommandManager.processRequirements(CommandManager.java:236) ~[?:?]
        at com.songoda.ultimatemoderation.core.commands.CommandManager.onCommand(CommandManager.java:187) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[server.jar:git-Paper-624]
        ... 15 more