[17:13:12 WARN]: [CharlieRP] Plugin CharlieRP v0.5 generated an exception while executing task 113969750
java.lang.IllegalStateException: InventoryOpenEvent may only be triggered synchronously.
        at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:42) ~[paper-1.20.4.jar:git-Paper-496]
        at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:126) ~[paper-1.20.4.jar:git-Paper-496]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:615) ~[paper-api-1.20.4-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_20_R3.event.CraftEventFactory.callInventoryOpenEventWithTitle(CraftEventFactory.java:1429) ~[paper-1.20.4.jar:git-Paper-496]
        at org.bukkit.craftbukkit.v1_20_R3.event.CraftEventFactory.callInventoryOpenEventWithTitle(CraftEventFactory.java:1408) ~[paper-1.20.4.jar:git-Paper-496]
        at org.bukkit.craftbukkit.v1_20_R3.entity.CraftHumanEntity.openCustomInventory(CraftHumanEntity.java:364) ~[paper-1.20.4.jar:git-Paper-496]
        at org.bukkit.craftbukkit.v1_20_R3.entity.CraftHumanEntity.openInventory(CraftHumanEntity.java:348) ~[paper-1.20.4.jar:git-Paper-496]
        at com.github.stefvanschie.inventoryframework.gui.type.ChestGui.show(ChestGui.java:139) ~[CharlieRP-0.5.jar:?]
        at anotherlevel.charlierp.user.smartphone.TelefonoCmd.openSimFunctions(TelefonoCmd.java:421) ~[CharlieRP-0.5.jar:?]
        at anotherlevel.charlierp.user.smartphone.TelefonoCmd.lambda$insertSim$1(TelefonoCmd.java:340) ~[CharlieRP-0.5.jar:?]
        at org.bukkit.craftbukkit.v1_20_R3.scheduler.CraftTask.run(CraftTask.java:101) ~[paper-1.20.4.jar:git-Paper-496]
        at org.bukkit.craftbukkit.v1_20_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:57) ~[paper-1.20.4.jar:git-Paper-496]
        at com.destroystokyo.paper.ServerSchedulerReportingWrapper.run(ServerSchedulerReportingWrapper.java:22) ~[paper-1.20.4.jar:?]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]
        at java.lang.Thread.run(Thread.java:1583) ~[?:?]