NPC conversation unavailable

[SuMMeRHoTOxo]

i use "npcinsert 1 test" will appear this error

[23:30:11 WARN]: [BeautyQuests] Task #323600 for BeautyQuests v0.20.1 generated an exception
java.lang.IndexOutOfBoundsException: Index: 1, Size: 0
at java.util.ArrayList.rangeCheckForAdd(ArrayList.java:756) ~[?:?]
at java.util.ArrayList.add(ArrayList.java:481) ~[?:?]
at fr.skytasul.quests.utils.types.Dialog.insert(Dialog.java:42) ~[beautyquests-0.20.1.jar:?]
at fr.skytasul.quests.editors.DialogEditor.chat(DialogEditor.java:84) ~[beautyquests-0.20.1.jar:?]
at fr.skytasul.quests.editors.Editor.callChat(Editor.java:104) ~[beautyquests-0.20.1.jar:?]
at fr.skytasul.quests.editors.Editor.lambda$onChat$0(Editor.java:118) ~[beautyquests-0.20.1.jar:?]
at org.bukkit.craftbukkit.v1_19_R3.scheduler.CraftTask.run(CraftTask.java:101) ~[paper-1.19.4.jar:git-Paper-524]
at org.bukkit.craftbukkit.v1_19_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:483) ~[paper-1.19.4.jar:git-Paper-524]
at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1483) ~[paper-1.19.4.jar:git-Paper-524]
at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:447) ~[paper-1.19.4.jar:git-Paper-524]
at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1397) ~[paper-1.19.4.jar:git-Paper-524]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1174) ~[paper-1.19.4.jar:git-Paper-524]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:320) ~[paper-1.19.4.jar:git-Paper-524]
at java.lang.Thread.run(Thread.java:833) ~[?:?]

[SkytAsul]

Probably because there isn't 2 messages in your dialog.
Use directly "npc test"