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Microsoft Dynamics AX forum

EP page issue

Posted on by 794


we have created EP page and added toolbar with webmenu action button  and the class attached to the menu item was not getting called but test environment its working fine.

 in Production environment the class is not getting called and have verified page from test and prod and found below diffrence


Any suggestions

  • kvnkk Profile Picture
    kvnkk 794 on at
    RE: EP page issue

    Thanks Ludwig Reinhar and Amith.. I have created new page and its working fine.. Thank you.

  • Verified answer
    A.Prasanna Profile Picture
    A.Prasanna 8,161 on at
    RE: EP page issue

    You can see on the top its clearly says that it couldn't load the assembly,

    Just check your assembly references or check specified Assembly is available in GAC - Global Assembly cache , and also check updates levels Test vs Prod.

    Refer to:


    for more information.


    Amith Prasanna.

  • Ludwig Reinhard Profile Picture
    Ludwig Reinhard Microsoft Employee on at
    RE: EP page issue

    Hi kvnkk,

    Are you saying that your EP page works fine in your TEST environment but not in your PROD environment?

    Are both environments on the same version?

    Best regards,


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