org.jkiss.dbeaver.model.exec.DBCConnectException: Access denied for user 'root'@'[client ip address]' (using password: YES)

tip

MySQL doesn't support some types of characters (such as emojis) with the utf8 encoding. You need to be on MySQL 5.5+ and force utf8mb4 (everywhere, client and server). You can do this sending the query "SET NAMES utf8mb4". Check this https://goo.gl/3E2qzg

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

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    • org.jkiss.dbeaver.model.exec.DBCConnectException: Access denied for user 'root'@'[client ip address]' (using password: YES) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.openConnection(JDBCDataSource.java:176) at org.jkiss.dbeaver.ext.mysql.model.MySQLDataSource.openConnection(MySQLDataSource.java:376) at org.jkiss.dbeaver.model.impl.jdbc.JDBCExecutionContext.connect(JDBCExecutionContext.java:73) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.<init>(JDBCDataSource.java:97) at org.jkiss.dbeaver.ext.mysql.model.MySQLDataSource.<init>(MySQLDataSource.java:82) at org.jkiss.dbeaver.ext.mysql.MySQLDataSourceProvider.openDataSource(MySQLDataSourceProvider.java:120) at org.jkiss.dbeaver.registry.DataSourceDescriptor.connect(DataSourceDescriptor.java:644) at org.jkiss.dbeaver.runtime.jobs.ConnectJob.run(ConnectJob.java:74) at org.jkiss.dbeaver.ui.dialogs.connection.ConnectionWizard$ConnectionTester.run(ConnectionWizard.java:223) at org.jkiss.dbeaver.model.runtime.AbstractJob.run(AbstractJob.java:103) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.sql.SQLException: Access denied for user 'root'@'[client ip address]' (using password: YES) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:963) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3966) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3902) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:875) at com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1712) at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1228) at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2253) at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2284) at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2083) at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:806) at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47) 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:423) at com.mysql.jdbc.Util.handleNewInstance(Util.java:404) at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:410) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:328) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.openConnection(JDBCDataSource.java:162) ... 10 more

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