java.sql.SQLException: null, message from server: "Host 'c-68-54-103-171.hsd1.t n.comcast.net' is not allowed to connect to this MySQL server" at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1053) at com.mysql.jdbc.Connection.createNewIO(Connection.java:2743) at com.mysql.jdbc.Connection.(Connection.java:1553) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java :266) at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at server.(server.java:33) at server.main(server.java:53) Starting SQLscape on port :3306 Exception in thread "main" java.lang.NullPointerException at ItemHandler.SQLloadItemList(ItemHandler.java:345) at ItemHandler.(ItemHandler.java:46) at server.main(server.java:58)