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Error in Newsletter/Wiki

3 posts, 0 answered
  1. Muhammad Saqib
    Muhammad Saqib avatar
    95 posts
    Registered:
    09 Sep 2009
    01 Jan 2010
    Link to this post
    Hi,

    Whenever i try to open Newsletter Module or Wiki Module, the application crashed with these messages..

    for Newsletter:

     Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information. 
    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.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information. 


    for Wiki:

    Unable to cast object of type 'Telerik.Cms.Engine.Data.Providers.DefaultProvider' to type 'Telerik.Wiki.IWikiProvider'. 
    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.InvalidCastEception: Unable to cast object of type 'Telerik.Cms.Engine.Data.Providers.DefaultProvider' to type 'Telerik.Wiki.IWikiProvider'. 
     
    Source Error: 
     
    Line 54:            { 
    Line 55:                Telerik.Web.IControlPanel ctrlPnl = (Telerik.Web.IControlPanel)this.contolPanel; 
    Line 56:                foreach (Telerik.Web.ICommandPanel cmdPnl in ctrlPnl.CommandPanels) 
    Line 57:                    this.ToolBoxHolder.Controls.Add((Control)cmdPnl); 
    Line 58:            } 
     
     
    Source File: Sitefinity\Admin\Modules.aspx.cs    Line: 56  


  2. Muhammad Saqib
    Muhammad Saqib avatar
    95 posts
    Registered:
    09 Sep 2009
    01 Jan 2010
    Link to this post
    fixed the Newsletter issue by deleting the assemply file. but Wiki module error is still there..

    Secondly, i dont want to use username/password in SMTP Server settings , but its Mandatory... how can i disable this??
  3. Ivan Dimitrov
    Ivan Dimitrov avatar
    16072 posts
    Registered:
    12 Sep 2017
    03 Jan 2010
    Link to this post
    Hi Muhammad Saqib,

    If you want to use Newsletters module it is not possible to disable the username and password fields. They are mandatory and sending newsletters is not possible without authentication.

    All the best,
    Ivan Dimitrov
    the Telerik team

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3 posts, 0 answered