ru.runa.wf.logic.bot.TaskHandlerException: java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO)

runawfe | yilativs | 1 decade ago
tip
Click on the to mark the solution that helps you, Samebug will learn from it.
As a community member, you’ll be rewarded for you help.
  1. 0

    Bots howto (draft)

    runawfe | 1 decade ago | yilativs
    ru.runa.wf.logic.bot.TaskHandlerException: java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO)
  2. 0

    Entity Bean (BMP) Error connecting to MySQL

    Coderanch | 9 years ago | Jose Alvarez de Lara
    java.sql.SQLException: Access denied for user ''@'localhost' (using password: NO)
  3. 0

    JDBC:Connection Issue When Run program

    Stack Overflow | 2 years ago | hamel123
    java.sql.SQLException: Must specify port after ':' in connection string
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    schema workbench

    Google Groups | 6 years ago | Fanni Zoraya
    java.sql.SQLException: Must specify port after ':' in connection string
  6. 0

    Access remote Db

    Stack Overflow | 2 years ago | SkyLark
    java.sql.SQLException: Access denied for user 'user1'@'hostname' (using password: YES)

  1. linxiaolong 2 times, last 5 months ago
7 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.MysqlIO.checkErrorPacket()
  2. MySQL jdbc
    NonRegisteringDriver.connect
    1. com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2847)
    2. com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:750)
    3. com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3558)
    4. com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1151)
    5. com.mysql.jdbc.Connection.createNewIO(Connection.java:1768)
    6. com.mysql.jdbc.Connection.<init>(Connection.java:430)
    7. com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:268)
    7 frames
  3. Java RT
    DriverManager.getConnection
    1. java.sql.DriverManager.getConnection(DriverManager.java:525)
    2. java.sql.DriverManager.getConnection(DriverManager.java:193)
    2 frames
  4. ru.runa.wf
    WorkflowBotInvoker$BotThread.run
    1. ru.runa.wf.logic.bot.DatabaseTaskHandler.handle(DatabaseTaskHandler.java:100)
    2. ru.runa.wf.logic.bot.WorkflowMultitaskBot.doTask(WorkflowMultitaskBot.java:144)
    3. ru.runa.wf.logic.bot.WorkflowMultitaskBot.execute(WorkflowMultitaskBot.java:118)
    4. ru.runa.wf.logic.bot.WorkflowBotInvoker$BotThread.run(WorkflowBotInvoker.java:97)
    4 frames