[Yum] [Yum 事件监控] 插件 PlayerExp 处理 PlayerExpChangeEvent 事件时发生异常!
[22:47:27 INFO]: [Yum] 异常名称: java.lang.NullPointerException
[22:47:27 INFO]: [Yum] 异常说明: null
[22:47:27 INFO]: [Yum] 简易错误信息如下:
[22:47:27 INFO]: [Yum]     位于 com.**.PlayerExp.Util.ExpUtil.addExp(ExpUtil.java:13)
[22:47:27 INFO]: [Yum]     位于 com.**.PlayerExp.Listeners.OnPlayerExpChange.expChange(OnPlayerExpChange.java:16)
[22:47:27 INFO]: [Yum]     位于 com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor418.execute( 未知:-1)
[22:47:27 INFO]: [Yum]     位于 org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:70)
[22:47:27 INFO]: [Yum]     位于 co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:78)

空指针，此插件需配合艾尔数据库插件[PlayerSync]使用