VS 2003 to VS 2005 Migration Issues

Discussion in 'ASP .Net' started by Bonggoy Cruz, Apr 7, 2006.

  1. Bonggoy Cruz

    Bonggoy Cruz Guest

    We have a fairly big size ASP.NET web application that was written VB.NET.
    We are in the process converting the web project.

    We used the migration wizard included in VS 2005. I followed step by step
    guide outlined in here:
    http://msdn.microsoft.com/asp.net/r...library/en-us/dnaspp/html/webprojectsvs05.asp.

    I was able to convert the project without any problem.

    Compiling and building them is another problem. There were 204 errors
    (VS2005 stopped compilation when it this number) and 11 Warnings. Most of
    the errors came from some temporary files which seems to be created during
    the migration process.

    Here are just the sample of them:

    Error 2 Attribute 'GeneratedCodeAttribute' cannot be applied multiple times.
    C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
    Files\2\a52902f6\c1095f62\App_Code.ckwbouy-.36.vb 19
    Error 8 Attribute 'HelpKeywordAttribute' cannot be applied multiple times.
    C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
    Files\2\a52902f6\c1095f62\App_Code.ckwbouy-.36.vb 25
    Error 13 'Public ReadOnly Property _Table() As _TableDataTable' has
    multiple definitions with identical signatures.
    C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
    Files\2\a52902f6\c1095f62\App_Code.ckwbouy-.36.vb 81
    Error 176 'Public Sub SetFrom_DateNull()' has multiple definitions with
    identical signatures.
    C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
    Files\2\a52902f6\c1095f62\Sources_App_Code\_2.underwriterfundeddeals.xsd.d9adfd4c.vb
    669 24 http://localhost/2/

    I tried MSDN's online concierge and the person I chatted with have no clue.

    I would really appreciate any help you can send my way.

    Thanks

    Bonggoy Cruz
     
    Bonggoy Cruz, Apr 7, 2006
    #1
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  2. Bonggoy Cruz

    Teemu Keiski Guest

    Hi,

    1) Did you upgrade the migration wizard with update released in December,
    before trying the conversion?
    http://www.microsoft.com/downloads/...52-fc04-4ef8-a28a-25c5006677d8&displaylang=en

    That fixes a big bunch of problems

    2) Consider easing the migration by taking use of Web Application project
    add-on with VS2005. it is designed to ease the migration from VS2003 model
    8since VS2005's default web site model is very different from VS2003's
    model). Web Application provides similar model to VS2005 as the model is in
    VS2003 today.
    http://weblogs.asp.net/scottgu/archive/2006/04/05/442032.aspx

    --
    Teemu Keiski
    ASP.NET MVP, AspInsider
    Finland, EU
    http://blogs.aspadvice.com/joteke


    "Bonggoy Cruz" <> wrote in message
    news:u7R%23%...
    > We have a fairly big size ASP.NET web application that was written VB.NET.
    > We are in the process converting the web project.
    >
    > We used the migration wizard included in VS 2005. I followed step by step
    > guide outlined in here:
    > http://msdn.microsoft.com/asp.net/r...library/en-us/dnaspp/html/webprojectsvs05.asp.
    >
    > I was able to convert the project without any problem.
    >
    > Compiling and building them is another problem. There were 204 errors
    > (VS2005 stopped compilation when it this number) and 11 Warnings. Most of
    > the errors came from some temporary files which seems to be created during
    > the migration process.
    >
    > Here are just the sample of them:
    >
    > Error 2 Attribute 'GeneratedCodeAttribute' cannot be applied multiple
    > times. C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
    > Files\2\a52902f6\c1095f62\App_Code.ckwbouy-.36.vb 19
    > Error 8 Attribute 'HelpKeywordAttribute' cannot be applied multiple times.
    > C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
    > Files\2\a52902f6\c1095f62\App_Code.ckwbouy-.36.vb 25
    > Error 13 'Public ReadOnly Property _Table() As _TableDataTable' has
    > multiple definitions with identical signatures.
    > C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
    > Files\2\a52902f6\c1095f62\App_Code.ckwbouy-.36.vb 81
    > Error 176 'Public Sub SetFrom_DateNull()' has multiple definitions with
    > identical signatures.
    > C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
    > Files\2\a52902f6\c1095f62\Sources_App_Code\_2.underwriterfundeddeals.xsd.d9adfd4c.vb
    > 669 24 http://localhost/2/
    >
    > I tried MSDN's online concierge and the person I chatted with have no
    > clue.
    >
    > I would really appreciate any help you can send my way.
    >
    > Thanks
    >
    > Bonggoy Cruz
    >
    >
     
    Teemu Keiski, Apr 8, 2006
    #2
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