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Copying modules from one site to another.

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New Around Here





    I've created an application that copies a package from a database with all its connected entries and all of the files that are in use by this package. However, I'm still getting this error message. Any ideas on what I could be missing?

    Error message:

    AssemblyVersion: 6.2.9

    PortalID: 0

    PortalName: Baseshop

    UserID: 1

    UserName: host

    ActiveTabID: 222

    ActiveTabName: Test

    RawURL: /Beheer/Test.aspx

    AbsoluteURL: /Default.aspx

    AbsoluteURLReferrer: http://moduletestcopy.dev-new.nl/beheer/84/

    UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.66 Safari/537.36

    DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider

    ExceptionGUID: d5c5bda7-0602-4545-b993-e25f0fa43d88

    InnerException: Unhandled Error:

    FileName:

    FileLineNumber: 0

    FileColumnNumber: 0

    Method: DotNetNuke.UI.Containers.ActionBase.get_ModuleContext

    StackTrace:

    Message: System.Exception: Unhandled Error: ---> DotNetNuke.Services.Exceptions.PageLoadException: Er is een fout opgetreden. ---> DotNetNuke.Services.Exceptions.PageLoadException: Er is een fout opgetreden. ---> DotNetNuke.Services.Exceptions.ModuleLoadException: Er is een fout opgetreden. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.UI.Containers.ActionBase.get_ModuleContext() at DotNetNuke.UI.Containers.ActionBase.get_ActionRoot() at DotNetNuke.UI.Containers.ActionBase.OnLoad(EventArgs e) --- End of inner exception stack trace --- at DotNetNuke.Services.Exceptions.Exceptions.ProcessModuleLoadException(String FriendlyMessage, Control ctrl, Exception exc, Boolean DisplayErrorMessage) --- End of inner exception stack trace --- at DotNetNuke.Services.Exceptions.Exceptions.ProcessPageLoadException(Exception exc, String URL) at DotNetNuke.Services.Exceptions.Exceptions.ProcessPageLoadException(Exception exc) at DotNetNuke.Services.Exceptions.Exceptions.ProcessModuleLoadException(String FriendlyMessage, Control ctrl, Exception exc, Boolean DisplayErrorMessage) at DotNetNuke.Services.Exceptions.Exceptions.ProcessModuleLoadException(Control ctrl, Exception exc, Boolean DisplayErrorMessage) at DotNetNuke.Services.Exceptions.Exceptions.ProcessModuleLoadException(Control ctrl, Exception exc) at DotNetNuke.UI.Containers.ActionBase.OnLoad(EventArgs e) at DotNetNuke.Web.DDRMenu.Actions.OnLoad(EventArgs e) at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace --- at DotNetNuke.Services.Exceptions.Exceptions.ProcessPageLoadException(Exception exc, String URL) at DotNetNuke.Framework.PageBase.OnError(EventArgs e) at System.Web.UI.Page.HandleError(Exception e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) at System.Web.UI.Page.ProcessRequest(HttpContext context) at ASP.default_aspx.ProcessRequest(HttpContext context) in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e0ae6c3d\97a04fe4\App_Web_y5vmfcqj.0.cs:line 0 at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) --- End of inner exception stack trace ---

     






    Veteran Member





      Thimo,

      I have no idea what you are trying to achieve. The normal way to copy content is to use export/import, if the module provides such a functionality (IPortable interface). The module has to be installed on both portals, of course.

      "Object reference not set to an instance of an object." is not a very helpful error message. I would try to find out where this happens exactly (by using a debug assembly and the associated .pdb file, or by debugging the module in Visual Studio),

      Happy DNNing!
      Michael

      Michael Tobisch
      DNN★MVP

      dnnWerk Austria
      DNN Connect
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