java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO )

java-samples.com | 5 months ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    Using JDBC to connect to MySQL from Java Program

    java-samples.com | 1 year ago
    java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO )
  2. 0

    Using JDBC to connect to MySQL from Java Program

    java-samples.com | 5 months ago
    java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO )
  3. 0

    Apache Friends Support Forum • View topic - JDBC connects to MySQL installed with xampp

    apachefriends.org | 2 years ago
    java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO )
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    Schema Workbench and JNDI connection

    pentaho.com | 2 years ago
    java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO )
  6. 0

    NetBeans Forums - applet and mysql

    netbeans.org | 2 years ago
    java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO)

  1. jshakil 3 times, last 4 months ago
  2. jstrayer 6 times, last 5 months ago
  3. rp 18 times, last 1 year ago
  4. batwalrus76 1 times, last 1 week ago
  5. Omya 2 times, last 1 month ago
3 more registered users
28 unregistered visitors
Not finding the right solution?
Take a tour to get the most out of Samebug.

Tired of useless tips?

Automated exception search integrated into your IDE

Root Cause Analysis

  1. java.sql.SQLException

    Access denied for user ''@'localhost' (using password: NO )

    at com.mysql.jdbc.SQLError.createSQLException()
  2. MySQL jdbc
    JDBC4Connection.<init>
    1. com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1055)
    2. com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956)
    3. com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3491)
    4. com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3423)
    5. com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:910)
    6. com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3923)
    7. com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1273)
    8. com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2031)
    9. com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
    10. com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
    10 frames
  3. Java RT
    Constructor.newInstance
    1. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    2. sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
    3. sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
    4. java.lang.reflect.Constructor.newInstance(Constructor.java:513)
    4 frames
  4. MySQL jdbc
    NonRegisteringDriver.connect
    1. com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
    2. com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
    3. com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
    3 frames
  5. Java RT
    DriverManager.getConnection
    1. java.sql.DriverManager.getConnection(DriverManager.java:582)
    2. java.sql.DriverManager.getConnection(DriverManager.java:207)
    2 frames