Помогите Ошибка в плагине от MoonStudio (Название сменили на JetBans)

Когда игрок с правами (он их имеет) пишет команду /mtempmute или /tempmute то в консоли выдаётся такая ошибка:

Спойлер

[12:15:54 ERROR]: nullorg.bukkit.command.CommandException: Unhandled exception executing command 'tempmute' in plugin JetBans v1.0 at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[server.jar:git-Spigot-3fb9445-6e3cec8] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) ~[server.jar:git-Spigot-3fb9445-6e3cec8] at org.bukkit.craftbukkit.v1_11_R1.CraftServer.dispatchCommand(CraftServer.java:650) ~[server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.PlayerConnection.handleCommand(PlayerConnection.java:1354) [server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.PlayerConnection.a(PlayerConnection.java:1189) [server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.PacketPlayInChat.a(PacketPlayInChat.java:45) [server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.PacketPlayInChat.a(PacketPlayInChat.java:1) [server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.PlayerConnectionUtils$1.run(SourceFile:13) [server.jar:git-Spigot-3fb9445-6e3cec8] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_201] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_201] at net.minecraft.server.v1_11_R1.SystemUtils.a(SourceFile:46) [server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.MinecraftServer.D(MinecraftServer.java:747) [server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.DedicatedServer.D(DedicatedServer.java:399) [server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.MinecraftServer.C(MinecraftServer.java:678) [server.jar:git-Spigot-3fb9445-6e3cec8] at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:576) [server.jar:git-Spigot-3fb9445-6e3cec8] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]Caused by: java.lang.NullPointerException at ru.blackgoodnether.ban.utils.TimeUtils.longTime(TimeUtils.java:92) ~[?:?] at ru.blackgoodnether.ban.commands.TempmuteCommand.onCommand(TempmuteCommand.java:65) ~[?:?] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[server.jar:git-Spigot-3fb9445-6e3cec8] ... 15 more>

Пожалуйста помогите.

 

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