[11:02:15] [Server thread/INFO]: [PlayerPoints] Enabling PlayerPoints v3.2.3
[11:02:15] [Server thread/INFO]: [PlayerPoints] Initializing using RoseGarden v1.0.9
[11:02:15] [Server thread/INFO]: [PlayerPoints] Data handler connected using MySQL.
[11:02:15] [Server thread/ERROR]: [PlayerPoints] An error occurred executing a MySQL query: Illegal operation on empty result set.
[11:02:15] [Server thread/WARN]: java.sql.SQLException: Illegal operation on empty result set.
[11:02:15] [Server thread/WARN]:         at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129)
[11:02:15] [Server thread/WARN]:         at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
[11:02:15] [Server thread/WARN]:         at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
[11:02:15] [Server thread/WARN]:         at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
[11:02:15] [Server thread/WARN]:         at com.mysql.cj.jdbc.result.ResultSetImpl.checkRowPos(ResultSetImpl.java:511)
[11:02:15] [Server thread/WARN]:         at com.mysql.cj.jdbc.result.ResultSetImpl.getObject(ResultSetImpl.java:1308)
[11:02:15] [Server thread/WARN]:         at com.mysql.cj.jdbc.result.ResultSetImpl.getInt(ResultSetImpl.java:816)
[11:02:15] [Server thread/WARN]:         at com.mysql.cj.jdbc.result.ResultSetImpl.getInt(ResultSetImpl.java:837)
[11:02:15] [Server thread/WARN]:         at org.black_ixx.playerpoints.libs.rosegarden.lib.hikaricp.pool.HikariProxyResultSet.getInt(HikariProxyResultSet.java)
[11:02:15] [Server thread/WARN]:         at org.black_ixx.playerpoints.libs.rosegarden.manager.DataMigrationManager.lambda$reload$1(DataMigrationManager.java:75)
[11:02:15] [Server thread/WARN]:         at org.black_ixx.playerpoints.libs.rosegarden.database.MySQLConnector.connect(MySQLConnector.java:53)
[11:02:15] [Server thread/WARN]:         at org.black_ixx.playerpoints.libs.rosegarden.manager.DataMigrationManager.reload(DataMigrationManager.java:40)
[11:02:15] [Server thread/WARN]:         at org.black_ixx.playerpoints.libs.rosegarden.RosePlugin.getManager(RosePlugin.java:209)
[11:02:15] [Server thread/WARN]:         at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
[11:02:15] [Server thread/WARN]:         at org.black_ixx.playerpoints.libs.rosegarden.RosePlugin.reload(RosePlugin.java:173)
[11:02:15] [Server thread/WARN]:         at org.black_ixx.playerpoints.PlayerPoints.reload(PlayerPoints.java:126)
[11:02:15] [Server thread/WARN]:         at org.black_ixx.playerpoints.libs.rosegarden.RosePlugin.onEnable(RosePlugin.java:100)
[11:02:15] [Server thread/WARN]:         at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263)
[11:02:15] [Server thread/WARN]:         at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370)
[11:02:15] [Server thread/WARN]:         at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:500)
[11:02:15] [Server thread/WARN]:         at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:518)
[11:02:15] [Server thread/WARN]:         at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:432)
[11:02:15] [Server thread/WARN]:         at net.minecraft.server.v1_16_R3.MinecraftServer.loadWorld(MinecraftServer.java:594)
[11:02:15] [Server thread/WARN]:         at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:298)
[11:02:15] [Server thread/WARN]:         at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1069)
[11:02:15] [Server thread/WARN]:         at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:291)

服务端版本：1.16.5

两者的配置有误 仔细检查一下配置是否正确？

第一步彻底关闭服务器, 不要用plugman这类插件载入
删除playerpoints以及mysql所有相关的数据库表, 更换最新版本 3.2.4
如还是不行请将配置文件发出, 报错内容是对空数据集进行非法操作