17:55:35 WARN]: java.sql.SQLException: Unknown character set index for field '255' received from server.
[17:55:35 WARN]: 	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
[17:55:35 WARN]: 	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:987)
[17:55:35 WARN]: 	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:982)
[17:55:35 WARN]: 	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:927)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.getCharsetNameForIndex(ConnectionImpl.java:2894)
[17:55:35 WARN]: 	at com.mysql.jdbc.Field.<init>(Field.java:200)
[17:55:35 WARN]: 	at com.mysql.jdbc.MysqlIO.unpackField(MysqlIO.java:777)
[17:55:35 WARN]: 	at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:416)
[17:55:35 WARN]: 	at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2608)
[17:55:35 WARN]: 	at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1784)
[17:55:35 WARN]: 	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2198)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2620)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2570)
[17:55:35 WARN]: 	at com.mysql.jdbc.StatementImpl.executeQuery(StatementImpl.java:1474)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.loadServerVariables(ConnectionImpl.java:3888)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:3431)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2386)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794)
[17:55:35 WARN]: 	at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47)
[17:55:35 WARN]: 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[17:55:35 WARN]: 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
[17:55:35 WARN]: 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
[17:55:35 WARN]: 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
[17:55:35 WARN]: 	at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
[17:55:35 WARN]: 	at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
[17:55:35 WARN]: 	at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)
[17:55:35 WARN]: 	at java.sql.DriverManager.getConnection(DriverManager.java:664)
[17:55:35 WARN]: 	at java.sql.DriverManager.getConnection(DriverManager.java:247)
[17:55:35 WARN]: 	at vulcanprisons.shadowslayz3499.vulcancore.utils.SQLUtils.connect(SQLUtils.java:58)
[17:55:35 WARN]: 	at vulcanprisons.shadowslayz3499.vulcancore.utils.SQLUtils.setup(SQLUtils.java:30)
[17:55:35 WARN]: 	at vulcanprisons.shadowslayz3499.vulcancore.VulcanCore.onEnable(VulcanCore.java:163)
[17:55:35 WARN]: 	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321)
[17:55:35 WARN]: 	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:340)
[17:55:35 WARN]: 	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405)
[17:55:35 WARN]: 	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:357)
[17:55:35 WARN]: 	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:317)
[17:55:35 WARN]: 	at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:414)
[17:55:35 WARN]: 	at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:378)
[17:55:35 WARN]: 	at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:333)
[17:55:35 WARN]: 	at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:263)
[17:55:35 WARN]: 	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:525)
[17:55:35 WARN]: 	at java.lang.Thread.run(Thread.java:748)