.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

Recent upgrade to .NET4 causing problem

Posted By:      Posted Date: September 09, 2010    Points: 0   Category :.NET Framework
with Win7 Pro version of Windows Mobile Device Center.  After the upgrade I now get a warning message that says "to run this application you must first install one of the following versions of the .NET framework: v4.0.30319 Contact your application publisher about obtaining the appropriate version of the .NET framework" After exhaustively searching the MS website I decided to try these forums to try to get help with this problem.  Could someone help me out with this issue and/or point me in the right direction? Thanks in advance.

View Complete Post

More Related Resource Links

Recent upgrade to .NET4 causing problem

with Win7 Pro version of Windows Mobile Device Center.  After the upgrade I now get a warning message that says "to run this application you must first install one of the following versions of the .NET framework: v4.0.30319 Contact your application publisher about obtaining the appropriate version of the .NET framework" After exhaustively searching the MS website I decided to try these forums to try to get help with this problem.  Could someone help me out with this issue and/or point me in the right direction? Thanks in advance.

SharePoint Calendar Error: The "ListViewWebPart" Web Part appears to be causing a problem. Index was

In one specific SharePoint calendar, on one specific week in that calendar when we select the "more items" link in the monthly view (or the expand all option) we get the following error:
The "ListViewWebPart" Web Part appears to be causing a problem. Index was outside the bounds of the array.

Web Parts Maintenance Page: If you have permission, you can use this page to temporarily close Web Parts or remove personal settings. For more information, contact your site administrator.
Troubleshoot issues with Windows SharePoint Services.

If we select a different week the expand and collapse works fine in that calendar.

Visual Studio 2010, MVC2.0, IIS7, .NET4 deployment problem

I have a problem where I can get an MVC2.0 application using .NET3.5 running in IIS, but when I upgrade it to .NET4.0, the browser just reports error 500 Internal Server Error. The problem is easy to replicate as follows.  Firstly, to show it works with .NET3.5: Create a new MVC2.0 application in Visual Studio 2010, using the inbuilt starter template. Run the application using the development server, and the Home & About pages display fine. Publish the application to a directory. Copy the directory to a subdirectory under inetpub/wwwroot on my Vista computer, running IIS7 Create a new application in IIS Manager & select the DefaultAppPool (integrated pipeline) Browse the application and Home & About pages are displayed. Then the problem I have is after upgrading to .NET4.0: Change to .NET4.0 for the project in Visual Studio Build & this runs fine with the development server. Publish the application & set up IIS as before, except choosing the application pool ASP.NET v4.0 (integrated pipeline) Browse the application, and I get the 500 Internal Server Error I'm guessing there is some extra configuration required - can anyone help? I've deliberately used the default MVC installation to eliminate any variables caused by my programming .. Thanks in advance, Steve

Export to CSV w/ grouping problem after 2005 upgrade

Hi,After upgrading to reporting services 2005 from 2000, reports that used to export to CSV correctly don't now. It appears the CSV export suddenly stops at a table with grouping. Any ideas would be appreciated...Thanks.

PAGEIOLATCH_SH causing long delays after upgrade to SQLSERVER 2005

Some processes in our PeopeSoft system are running extremely long after upgrading from SQLSERVER 2000 to SQLSERVER 2005 SP4. Processes that use to run in 15 minutes now take 4 hours to run. Some processes run in the same amount of time and don't seem to be affected by the upgrade. When I examine the long running processes in Activity Monitor I see the wait type showing up as PAGEIOLATCH_SH. Any ideas as to what might be going on? Our SQLSERVER implementation is a standard install. What should we be looking at to improve the situation?

Problem with upgrade from SQL 2008 Express to SQL Server 2008 Enterprise

I use the wizard "Maintenance > Edition Upgrade". When I choose the instance of SQL Express 2008 and click Next I get the error "Rule SQL 2008 edition upgrade failed. The selected SQL Server instance does not meet upgrade matrix requirements."What can I do to ugrade ?

Help - Serious ReportViewer Problem upon upgrade to VS2010

I upgraded from VS2008 to VS2010 and none of my reports work! First, I had to replace all the existing ReportViewer controls with new ones.  Then, when the page finally runs, it is stuck in a loop: I see the "Loading..." word and icon while the ReportViewer is loading, then a quick flash, and the page loads again! What's going on?  What am I missing that should obviously be changed to make these ReportViewers work?  These reports were designed in VS2005/2008, and have been in production for several years. Please help - I have a screaming client... (I know, we all do...)

TSPortalWebPart Web Part appears to be causing a problem


Using Sharepoint 2010 installed on w2k8 r2 std with remote desktop services and rd web access installed. Added rd web access to default site collection in Sharepoint per "Customizing rd web access by using sharepoint" and it works just fine. Added two more site collections and rd web access to both. Both seem to work fine until IIS Admin resets. Then all three sites fail with error "The "TSPortalWebPart" Web Part appears to be causing a problem. Could not find a part of the path 'C:\inetpub\wwwroot\wss\VirtualDirectories\80\sites\DEOWeb\_wpresources\TSPortalWebPart\\images\rapwait.gif'."

I have to delete the webpart in order to clear the error.

Any help appreciated.


Sharepoint 3.0 upgrade problem


I'm getting an error in upgrading a Sharepoint 2.0 install to 3.0 to complete a TFS 2010 install. The Sharepoint install is on a single server config that is setup as a Domain controller. The error is after the prescan verification and is as follows:

Created a label, name is FinishForm, text is An exception of type System.Data.SqlClient.SqlException was thrown.  Additional exception information: DDL statement is not allowed.

The error is thrown on the pre-existing 2.0 MSSQL Server 2008 database instance setup by the sharepoint 2.0 installer.






Move to Win7 64-bit causing SQL Server Connection problem


We have a packaged VB App (Charm) originally developed in VS2003 then redeveloped in VS2005.

It uses a UDL file to point to the appropriate SQL Server and Database, using SQL OLEDB. 

It has been working fine on dozens of different installations both in-house and at customer sites for years.

We recently moved it to Windows 7.  It generally runs fine on 32-bit Win 7 but not on 64-bit, as it can't find its server.

In an effort to resolve the issue we then changed the app to get its connection string from a config file (charm.exe.config) stored in the program folder C:\Program Files (x86)\Charm.

On some 64-bit machines (But not all!) it doesn't work with this setup either.  We put a dialogue in to debug where it thinks its server should be found.  It is ignoring the .config file setting (which I will paste below) and instead getting the server name (NDS-5) from within the original binaries of charm.exe.  This is the server on which the app was compiled - but it doesn't even exist on my test network which is at a different office location.

The connection string settings currently used are:-

  <add name="Charm.My.MySettings.CallManagerSQLConnectionString"
   connectionString="Provider=SQLOLEDB.1;Data Source=AC-XP\ACXPSQL

OLAP background color causing performance problem?


Yes, it may sound strange.  When we started using Excel 2007 our pivot table connectivity saw a performance drop.

As near as I can tell, Excel 2007 wants to do a Discover for MDSCHEMA_PROPERTIES with a RestrictionList of <PROPERTY_TYPE>2</PROPERTY_TYPE>.  Since the restriction does not filter on a particular cube, it appears that the operation is causing the user's dimension security to be calculated for every single cube in the database.

This is not a behavior that occurred in Excel 2003.  I noticed that t

Unattended Installation, a problem with Upgrade property in the ini-file


Hi there,
I'm trying to install several SQL-Server instances on a single machine in a unattended mode. I'm using an INI.File. Normally looks this ini-file by the FIRST SQL-instance like that (a part of it..):

It works fine. Then I start with the next instance of SQL-Server and then get an error:
"Workstation Components, Books Online and Development Tools
Error           : A component that you have specified in the ADD_LOCAL property is already installed. To upgrade the existing component, refer to the template.ini and set the UPGRADE property to the name of the component."

OK, it's clear for me, there is already an instance of SQL-Server on the machine. Then I modified the ini-file and remove the installation items like BOL etc. Now it looks like that:

These changes help not at all - I get still the same error. Ther error says something about "UPGRADE" property. I've tried: UPGRADE=SQL_Books_Online, but this is obviously false.

How to solve this problem?

New Language features in .NET4.0

The site explains the new features and enhancement to VB.NET and C# in .NET framework 4.0. The new enhancements are described in detail with examples and code snippets. One can easily understand the new features from this site. This is a must visit site for every .NET professional.

Problem to group radio button across gridview rows

In general no one can easily group or make a single selection from radio button list inside gridview rows. There are a lot of way to make a single or unique selection from list. Here i want to share how i can address this problem in the most easiest way. Googling the problem most of the cases i saw the grouping in horizontal way. Thats why i tried to group the radio buttons in vertical manner. Let i have a requirement like below:

Regrading Sharpoint 2010 problem and solutions

We can write your question and problem on this blogger.you get ans.use.

This sharpoint 2010 problem solving threads

Hi friend,

you can use this thread to solving problem and solutions.

Virtual Path Problem


 I get the following error on last line below (working on remote host): 'E:\web\sfcascom\ls_admin/uploads/images/001.JPG' is not a valid virtual path,

Note that the slashes go in different directions

I've tried a number of things but nothing seems to work. Thanks-


Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Imaging
Imports System.Web.UI.WebControls

Imports System.Drawing.Imaging.ImageCodecInfo
Partial Class Protected_imageupload
    Inherits System.Web.UI.Page
    Private Sub btnUpload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpload.Click
        ' Initialize variables
        Dim sSavePath As String
        Dim sThumbExtension As String
        Dim intThumbWidth As Integer
        Dim intThumbHeight As Integer
        Dim sFilename As String = ""
        ' Set constant values
        'sSavePath = "images/"
        sSavePath = Server.MapPath("~/") + "ls_admin/uploads/images/"

        sThumbExtension = "_thumb"
        intThumbWidth = 160
        intThumbHeight = 120

        ' If file field isn?t empty
        If FilUpload.PostedFile IsNot Nothing Then
            ' Check file size (mustn?t be 0)
            Dim myFile As Http
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend