Unable to load database driver Class - Forum - Corticon - Progress Community

Unable to load database driver Class

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Unable to load database driver Class

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Hi,

i have provided the class path in environment variables and againes the project as well. But i am getting the error like 

Database connection Failed. Reason:

Unable to load database driver class 

Please ensure that driver class is available on the system classpath.

Please can you provide like where and all i have to make sure the path.

Thanks in advance..

Regards,

Brahma...

All Replies
  • Hi Brahma,

    What version of Corticon are you using?

    Marian

  • Hi Marian,

    I am using the

    Version: 5.2.0

    Regards,

    Brahma

  • Hi Brahma,

    To my knowledge EDC is supported only from version 5.3.1.

    Marian

  • EDC is not available in 5.2.
    -Jan


    Sent via the Samsung GALAXY S®4, an AT&T 4G LTE smartphone


  • If I am not mistaken, that is an error that is raised using the High Performance Batch Processor. Can you confirm you are using this?
     
    Christopher S. Hogan
    Principal Systems Engineer

    Progress

    PHONE 646-201-4123
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    From: borigorl [mailto:bounce-borigorl@community.progress.com]
    Sent: Tuesday, November 18, 2014 7:08 AM
    To: TU.Corticon@community.progress.com
    Subject: [Technical Users - Corticon] Unable to load database driver Class
     
    Thread created by borigorl

    Hi,

    i have provided the class path in environment variables and againes the project as well. But i am getting the error like 

    Database connection Failed. Reason:

    Unable to load database driver class 

    Please ensure that driver class is available on the system classpath.

    Please can you provide like where and all i have to make sure the path.

    Thanks in advance..

    Regards,

    Brahma...

    Stop receiving emails on this subject.

    Flag this post as spam/abuse.

  • No Batch processor. may be because of some license related think so.

    Thanks..

    Regards,

    Brahma..

  • Is it possible you are using a service call out which is making a database call?

    James Arsenault  |  Product Development  |  Progress Software
    email: james.arsenault@progress.com |  direct: 781-280-4934

  • Can you supply as much detail as possible to describe how you are connecting to the database from Corticon? As you can see from the thread responses, there are several possible approaches including EDC, High Performance Batch Processor, Service Call-Outs and even an Extended Operator. Screen shots and other details can help to identify the exact problem you are having.