Describe the bug
Error in console once player used freeze keeps spamming console
To Reproduce
Steps to reproduce the behavior:
Happened randomly

Expected behavior
No errors

Screenshots

Machine info (please complete the following information):

• Java Version: 8
• Linux Version: 20.04 ubun
• Plugin Version: 2.2
  SErver VER 1.12.2

randomly once freeze cmd was used;
[15:15:34 WARN]: [FireFreeze] Plugin FireFreeze v2.2 generated an exception while executing task 144
java.lang.NullPointerException: null
at me.onlyfire.firefreeze.tasks.FreezeMainTask.run(FreezeMainTask.java:37) ~[?:?]
at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftTask.run(CraftTask.java:64) ~[server.jar:git-Paper-33d42c8e]
at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:52) ~[server.jar:git-Paper-33d42c8e]
at com.destroystokyo.paper.ServerSchedulerReportingWrapper.run(ServerSchedulerReportingWrapper.java:22) ~[server.jar:git-Paper-33d42c8e]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_282]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_282]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_282]

Hey can you add a feature that allows actions to happen when players click an item in the freeze GUI? for example a paper named 'CLICK TO ADMIT FOR SHORTER BAN' if players click this item, they'll be banned by console can you just add a admit button if that's not possible.