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  • Pasha 7 posts 47 karma points
    Apr 30, 2014 @ 15:53
    Pasha
    0

    Upgrade UCommerce from 5 to 6

    Hey,

    I wanted to upgrade my uCommerce from version 5 to 6.

    After upgrade I'm facing the issue with ucommerce backend UI. This issue appers every time when I going to categories, marketing items and definitions items. So I suppose there were some Definition fields changes.

    Server Error in '/' Application.
    
    Object reference not set to an instance of an object.
    
    Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 
    
    Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
    
    Source Error: 
    
    An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
    
    Stack Trace: 
    
    
    [NullReferenceException: Object reference not set to an instance of an object.]
       UCommerce.Web.UI.Catalog.EditCategory.InitializeTabView() +286
       UCommerce.Web.UI.UCommerce.MasterPages.UCommerceAdmin.OnInit(EventArgs e) +91
       System.Web.UI.Control.InitRecursive(Control namingContainer) +185
       System.Web.UI.Control.InitRecursive(Control namingContainer) +313
       System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2097
    
  • Jesper Nielsen 141 posts 498 karma points
    May 05, 2014 @ 15:18
    Jesper Nielsen
    0

    Hello Pasha,

    Very strange... Looking in the code, there are not many places this exception could be thrown.

    Prime suspect is the global resources for Admin.

    Could you please check that the resources called "Admin*.resx" in "App_GlobalResources" contains an entry for "nameValidator_error"?

    This should be located near the bottom of the file.

     

    Kind regards,

    Jesper

  • Søren Spelling Lund 1797 posts 2786 karma points
    May 21, 2014 @ 11:46
    Søren Spelling Lund
    0

    Hi Pasha,

    Did any expections occur during installation? Typically an upgrade can fail because of permission issues for either the database or the file system. You want to make sure that the app pool identity has file permissions to modify /umbraco/ucommerce and also the root of the website so configs can be merged.

    The user used to connecto SQL need permissons to modify data and schema for updates to work properly.

    Hope this helps.

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