8:59 WARN]: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'WHERE world = city2' at line 1
[19:28:59 WARN]:        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[19:28:59 WARN]:        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
[19:28:59 WARN]:        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
[19:28:59 WARN]:        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
[19:28:59 WARN]:        at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
[19:28:59 WARN]:        at com.mysql.jdbc.Util.getInstance(Util.java:382)
[19:28:59 WARN]:        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1052)
[19:28:59 WARN]:        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3593)
[19:28:59 WARN]:        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3525)
[19:28:59 WARN]:        at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1986)
[19:28:59 WARN]:        at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2140)
[19:28:59 WARN]:        at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2626)
[19:28:59 WARN]:        at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2111)
[19:28:59 WARN]:        at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2273)
[19:28:59 WARN]:        at de.klschlitzohr.main.MySQLgsCheck.getGS(MySQLgsCheck.java:14)
[19:28:59 WARN]:        at de.klschlitzohr.commands.CommandsDelete.onCommand(CommandsDelete.java:28)
[19:28:59 WARN]:        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
[19:28:59 WARN]:        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141)
[19:28:59 WARN]:        at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:641)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1162)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:997)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13)
[19:28:59 WARN]:        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[19:28:59 WARN]:        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:715)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654)
[19:28:59 WARN]:        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557)
[19:28:59 WARN]:        at java.lang.Thread.run(Thread.java:748)