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  3. ERROR(SPMHOD-29) Allegro Viewer 17.4 and Allegro PCB Professional...

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ERROR(SPMHOD-29) Allegro Viewer 17.4 and Allegro PCB Professional 17.2

taymonnier
taymonnier over 2 years ago

Hello,
Currently, some of my projects are blocked when opening by this error message:


ERROR(SPMHOD-29)

I think the problem is that I registered my project with a newer version in ALLEGRO VIEWER 17.4 2019 . My PCB editor is 17.2 OrCAD PCB Designer Professional.

Do you know how I can fix the problem? Is it possible without updating Allegro?


Thank you for your answers.

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  • Schulz Jordan
    0 Schulz Jordan over 2 years ago

    You need to update the software to latest version - 17.4 S035/ 17.2 S083. there isn't any other way around.

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  • Schulz Jordan
    0 Schulz Jordan over 2 years ago

    You need to update the software to latest version - 17.4 S035/ 17.2 S083. there isn't any other way around.

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