Exception in thread "main" org.hibernate.exception.GenericJDBCException: Cannot open connection
 at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:103)
 at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:91)
 at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
 at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:29)
 at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:420)
 at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:144)
 at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:139)
 at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1560)
 at org.hibernate.loader.Loader.doQuery(Loader.java:661)
 at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)
 at org.hibernate.loader.Loader.doList(Loader.java:2144)
 at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2028)
 at org.hibernate.loader.Loader.list(Loader.java:2023)
 at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:393)
 at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:338)
 at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172)
 at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1121)
 at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)
 at com.mr.contact.dao.DAOimpl.selectAllUser(DAOimpl.java:194)
 at frame.MainFrame.main(MainFrame.java:37)
Caused by: java.sql.SQLException: null,  message from server: "Host 'EDP02' is not allowed to connect to this MySQL server"
 at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:998)
 at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:937)
 at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:926)
 at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1038)
 at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2249)
 at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2280)
 at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2079)
 at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794)
 at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:44)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
 at com.mysql.jdbc.Util.handleNewInstance(Util.java:400)
 at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:399)
 at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:325)
 at java.sql.DriverManager.getConnection(DriverManager.java:664)
 at java.sql.DriverManager.getConnection(DriverManager.java:208)
 at org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:110)
 at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:417)
 ... 15 more