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JDBC Virtualization :: SQL DB Execution Step :: Test/Execute SQL Button Click :: NullPointerException - Workstation Issue

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  • 1.  JDBC Virtualization :: SQL DB Execution Step :: Test/Execute SQL Button Click :: NullPointerException - Workstation Issue

    Posted 04-11-2016 05:17 PM

    Hi All,

    I am facing issue with JDBC Service Virtualization. I am able to start VS recorder and struggling to record transactions in workstation. If you see below I have a connectivity to Live MySQL server but getting NullPointerException whenever trying to execute SQL statement during transaction recording. I am not sure whether its Workstation Internal Error that causes this problem. If I closed recorder window, I am able to execute SQL statements. Even logs are not helpful. Please suggest. Thanks.

     

    JDBC Test Step Configuration :

    Test connection Result

    Error getting when i am clicking on "Test/Execute SQL"

    Here is MySQL console.

     

    Thanks,

    Aniket



  • 2.  Re: JDBC Service Virtualization - Workstation Issue
    Best Answer

    Posted 04-12-2016 07:06 PM

    Resolution : Driver jar lisa-jdbc-sim-9.1.0.jar was corrupted because of some reason. Replaced with new jar and restarted DevTest server.