[16:59:13] [Craft Scheduler Thread - 65/WARN]: [MoonCase] Plugin MoonCase v1.0 generated an exception while executing task 935
java.lang.IllegalArgumentException: Async hologram creation
	at com.gmail.filoghost.holographicdisplays.util.Validator.isTrue(Validator.java:27) ~[?:?]
	at com.gmail.filoghost.holographicdisplays.object.DefaultBackendAPI.createHologram(DefaultBackendAPI.java:40) ~[?:?]
	at com.gmail.filoghost.holographicdisplays.api.HologramsAPI.createHologram(HologramsAPI.java:46) ~[?:?]
	at ru.galaxy773.cases.Main.loadCases(Main.java:144) ~[?:?]
	at ru.galaxy773.cases.Main.load(Main.java:93) ~[?:?]
	at ru.galaxy773.cases.Main.lambda$0(Main.java:83) ~[?:?]
	at ru.galaxy773.cases.License.lambda$0(License.java:75) ~[?:?]
	at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftTask.run(CraftTask.java:63) ~[patched_1.12.2.jar:git-Paper-1594]
	at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:52) ~[patched_1.12.2.jar:git-Paper-1594]
	at com.destroystokyo.paper.ServerSchedulerReportingWrapper.run(ServerSchedulerReportingWrapper.java:22) ~[patched_1.12.2.jar:git-Paper-1594]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [?:1.8.0_201]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [?:1.8.0_201]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_201]