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Thread: CWM.ERROR_0001 - Unable to initialize the Pentaho Metadata System.

  1. #1
    Join Date
    Mar 2011
    Posts
    22

    Default CWM.ERROR_0001 - Unable to initialize the Pentaho Metadata System.

    Hi

    The Pentaho ME displays the following error when I try to import a metadata.xmi file from my project folder.
    "CWM.ERROR_0001 - Unable to initialize the Pentaho Metadata System.".

    Thanks
    Jai

  2. #2
    Join Date
    Apr 2009
    Posts
    337

    Default

    try deleting your mdx.btd and mdx.btr files,restart ur metadata editor and then import it!

    Warning: This would remove your current model in place ( but you can get it back from recovery file placed in c:/....userhome/.pentaho-meta)
    Regards,
    Madhu

  3. #3
    Join Date
    Apr 2011
    Posts
    3

    Default

    there are no mdx.btd and mdx.btr files in the /.pentaho-meta folder.
    But still MDE throws error
    CWM.ERROR_0001 - Unable to initialize the Pentaho Metadata System.

  4. #4

    Default

    Dear Members,
    I have a similar problem with PME 4.8.
    I wanted to change MDR file based repository to MySQL,Postrgessql or Hipersonic, but I could not.

    I added :
    set PATH=c:\Program Files\Java\jdk1.7.0_60\bin\;.;%PATH% to metadata-editor.bat
    created databeses first with MDR schema too but i have read that is mistake, so i took another round, but got the same error when i wanted to load my pre exported XMI file.

    Is there any solution to change file based metadata repository to relational database repository ?

    Please give me any suggestion!

    Thanks in advance.
    ltorok

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