Solved CratesPlus - Trying to open the crate even with a key in hand won't work.

Help! When I try to open a crate in cratesplus with the key it won't work. It says
Console says:

Code:

[WARNING] [CratesPlus] Plugin CratesPlus v4.4.1 generated an exception while executing task 5019

java.lang.NullPointerException: null

at plus.crates.Utils.SpigotUpdater.runSpigot(SpigotUpdater.java:59) ~[?:?]

at plus.crates.Utils.SpigotUpdater.<init>(SpigotUpdater.java:40) ~[?:?]

at plus.crates.CratesPlus.checkUpdate(CratesPlus.java:357) ~[?:?]

at plus.crates.CratesPlus.access$000(CratesPlus.java:27) ~[?:?]

at plus.crates.CratesPlus$1.run(CratesPlus.java:240) ~[?:?]

at org.bukkit.craftbukkit.v1_13_R2.scheduler.CraftTask.run(CraftTask.java:77) ~[craftbukkit-1.13.2.jar:git-Bukkit-6a398ac]

at org.bukkit.craftbukkit.v1_13_R2.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:52) [craftbukkit-1.13.2.jar:git-Bukkit-6a398ac]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_172]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_172]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_172] 

What do i do?

 

Anybody? lol

 

[deleted]

 

Fixed it! I had a spare old CratesPlus version installed.