HELP with several Issues with DotNetNuke and asp.net

Discussion in 'ASP .Net' started by sonali.noni@gmail.com, Jul 30, 2007.

  1. Guest

    Hi,

    I'm very new to DotNetNuke and asp.net, and having several major
    issues. I'd really appreciate any help you could give me!

    I'm using DotNetNuke 04.05.03 and asp.net 2.0

    I have two databases set up: DotNetNuke (which I installed myself
    using the book "Professional Dot Net Nuke 4" as a guide) and DNN
    (which I downloaded from the company I work for so it already had some
    code etc.

    With the DotNetNuke one I have two issues:

    1. I created a site, and added a few pages to it (including a login
    page which forces you to login before you can view the other pages).
    Now if I try to go to the URL http://localhost/dotnetnuke I get the
    following error:

    Server Error in '/DotNetNuke' 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.

    But if I go to http://localhost/dotnetnuke/Home/tabid/3... I get the
    login page.

    2. The page was working properly the other day (through localhost -
    it's a work in progress) but now whenever I try to modify modules or
    post on the forum or add comments to the blog etc I get an error
    whenever I hit the 'reply' or 'update' buttons. I'm using Internet
    Explorer, and get the error message in the bottom left corner. If I
    click on it I get the message:

    WebForm_PostBackOptions is undefined

    It must be a setting somewhere, because I was able to modify/post
    properly a few days ago. I found a post somewhere suggesting going
    into the IIS and making sure "Check that File Exists" is unchecked, so
    I made sure of that, but the issue is still there.

    And with the DNN I have one major issue:

    1. There's a table called "PortalAlias" in the database (which I'm
    opening using an SQL server), and in it there are three columns:
    PortalAliasID, PortalID and HTTPAlias. The first line has Alias 1, ID
    0, and whatever I type into the HTTPAlias is the site that explorer
    directs to when I type in http://localhost/dnn (for example if I type
    in www.google.com in the table, and then in internet explorer type in
    http://localhost/dnn then it directs to google) . If I make HTTPAlias
    read "localhost\dnn" then I get the following error:

    Server Error in '/Dnn' Application.

    Invalid URI: The hostname could not be parsed.

    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.UriFormatException: Invalid URI: The
    hostname could not be parsed

    I can't figure out how to fix it, and anything else I put in the
    PortalAlias table simply gets a 'page not found' error.

    Please help me!
     
    , Jul 30, 2007
    #1
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  2. <> wrote in message
    news:...

    > Please help me!


    You might get a better response in the DNN forums...


    --
    Mark Rae
    ASP.NET MVP
    http://www.markrae.net
     
    Mark Rae [MVP], Jul 30, 2007
    #2
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  3. Guest

    Where are the DNN forums?


    On Jul 30, 10:33 am, "Mark Rae [MVP]" <> wrote:
    You might get a better response in the DNN forums...
    Mark Rae
    ASP.NET MVPhttp://www.markrae.net
     
    , Jul 30, 2007
    #3
  4. Mark Rae [MVP], Jul 30, 2007
    #4
  5. =?Utf-8?B?RGF2aWQgQW50b24=?=, Jul 31, 2007
    #5
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