플러그인 오류 ㅠ (1.21.1 페이퍼)

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레벨 및 포인트	Lv. 2 (15P)
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리액션	10점

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질문하기 플러그인

플러그인 오류 ㅠ (1.21.1 페이퍼)

2024.10.18 조회 수 66 추천 수 0

이해도	초보자
게임버전 (JE)	관련없음
게임버전 (BE)	관련없음

로그 :

Error occurred while enabling weaponforge v0.1+alpha_1.21.1 (Is it up to date?)

java.lang.NullPointerException: Cannot invoke "org.bukkit.command.PluginCommand.setExecutor(org.bukkit.command.CommandExecutor)" because the return value of "org.bukkit.Server.getPluginCommand(String)" is null

at Weaponforge-0.1+alpha_1.21.1.jar/me.bestnice.weaponforge.user.controller.Management.registerCommands(Management.java:49) ~[Weaponforge-0.1+alpha_1.21.1.jar:?]

at Weaponforge-0.1+alpha_1.21.1.jar/me.bestnice.weaponforge.user.controller.Management.<init>(Management.java:36) ~[Weaponforge-0.1+alpha_1.21.1.jar:?]

at Weaponforge-0.1+alpha_1.21.1.jar/me.bestnice.weaponforge.Weaponforge.onEnable(Weaponforge.java:17) ~[Weaponforge-0.1+alpha_1.21.1.jar:?]

at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:288) ~[paper-mojangapi-1.21.1-R0.1-SNAPSHOT.jar:?]

at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:202) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:109) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:520) ~[paper-mojangapi-1.21.1-R0.1-SNAPSHOT.jar:?]

at org.bukkit.craftbukkit.CraftServer.enablePlugin(CraftServer.java:640) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:589) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:753) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:515) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:329) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1214) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:329) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]

프로젝트 생성할 때는 Intellij 플러그인을 사용했습니다(Minecraft Development 1.8.2(Old Wizard 아님)), (페이퍼 1.21.1) (인텔리제이 2024.2.3)

이 코드의 작동 방식은 대충 알고 있는데, 왜 이런 일이 생기는지는 모르겠네요. 빌드할 때도 별다른 거 안 뜨고 Successfull 떴는데... paper-plugin.yml파일도 잘 작성해주었습니다. (4번째 사진)

+ 추가

[17:57:03 ERROR]: Error occurred while disabling weaponforge v0.1+alpha_1.21.1

java.lang.NullPointerException: Cannot invoke "me.bestnice.weaponforge.user.controller.Management.saveUserData()" because "me.bestnice.weaponforge.Weaponforge.management" is null

at Weaponforge-0.1+alpha_1.21.1.jar/me.bestnice.weaponforge.Weaponforge.onDisable(Weaponforge.java:27) ~[Weaponforge-0.1+alpha_1.21.1.jar:?]

at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:291) ~[paper-mojangapi-1.21.1-R0.1-SNAPSHOT.jar:?]

at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.disablePlugin(PaperPluginInstanceManager.java:237) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.disablePlugin(PaperPluginManagerImpl.java:114) ~[paper-1.21.1.jar:1.21.1-122-4430e96]

at org.bukkit.plugin.SimplePluginManager.disablePlugin(SimplePluginManager.java:550) ~[paper-mojangapi-1.21.1-R0.1-SNAPSHOT.jar:?]

at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:206) ~[paper-1.21.1.jar:1.21.1-122-4430e96]