com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Cannot load connection class because of underlying exception: 'java.lang.NumberFormatException: For input string: "null"'.

bukkit.org | 8 months ago
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    com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Cannot load connection class because of underlying exception: 'java.lang.NumberFormatException: For input string: "null"'.
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Root Cause Analysis

  1. java.lang.NumberFormatException

    For input string: "null"

    at java.lang.NumberFormatException.forInputString()
  2. Java RT
    Integer.parseInt
    1. java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
    2. java.lang.Integer.parseInt(Integer.java:492)
    3. java.lang.Integer.parseInt(Integer.java:527)
    3 frames
  3. MySQL jdbc
    NonRegisteringDriver.connect
    1. com.mysql.jdbc.NonRegisteringDriver.port(NonRegisteringDriver.java:831)
    2. com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)
    2 frames
  4. Java RT
    DriverManager.getConnection
    1. java.sql.DriverManager.getConnection(DriverManager.java:571)
    2. java.sql.DriverManager.getConnection(DriverManager.java:215)
    2 frames
  5. code.husky.mysql
    MySQL.openConnection
    1. code.husky.mysql.MySQL.openConnection(MySQL.java:58)
    1 frame
  6. me.flamboo.WebbedMCAuth
    Main.onEnable
    1. me.flamboo.WebbedMCAuth.Main.setupDB(Main.java:123)
    2. me.flamboo.WebbedMCAuth.Main.onEnable(Main.java:60)
    2 frames
  7. Bukkit
    SimplePluginManager.enablePlugin
    1. org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321)
    2. org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:340)
    3. org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405)
    3 frames
  8. org.bukkit.craftbukkit
    CraftServer.enablePlugins
    1. org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:356)
    2. org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:316)
    2 frames
  9. net.minecraft.server
    MinecraftServer.run
    1. net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:418)
    2. net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:382)
    3. net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:337)
    4. net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:256)
    5. net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:528)
    5 frames
  10. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)
    1 frame