I am facing the error: Connection refused, When i am browsing any web page on my local machine.I even tried to browse the web pages in my default web site, but facing the same error.My machine is having visual studio. net 2008 and 2005. the data base I am using is Sql server 2005.The OS is windows xp sp 3
View 1 RepliesBut the issue here is that I am using a post request trough an WCF app. This will work fine on my home PC call(web form - web app) - from the work PC call. It will not work from the WCF service I use that uses LOCAL IIS 7 or my work PC (that an app I created works fine through my local PC).
So I tried various IIS manipulations, made it iis express, made it visual studio IIS, made it local IIS, made it https, http, nada.
When debugging the code and it goes to the getrequest - from site line, it will break.
What is going on here? Is it the IIS? The wcf works flawlessly on about 20.000 lines of code but the post call to another vendor will break.
I'm calling a 3rd party web service from our network and I receive following error: No connection could be made because the target machine actively refused it 111.111.222.545:443
View 8 Repliescan anyone explain to me what is the error... im using c# .netNo connection could be made because the target machine actively refused it (ip address)code behind:
MailMessage mail = new MailMessage();
mail.To.Add("emailto");
mail.From = new MailAddress("emailfrom");
[code]...
{"No connection could be made because the target machine actively refused it
I get the above error...
No connection could be made because the target machine actively refused it 127.0.0.1:51273 when the project deploy in IIS. But it is fine running the project in localhost. How to fix the error?
View 1 RepliesI wanted to post my problem and solution since I've gotten some good information on this board. When deploying my Visual Studio 2008 C# .NET 2.0 web application Production, I encountered some problems, which is not unusual. What was unusual is that my Crystal Reports .NET reports that use the Report Viewer control would not work; they errored out with:
note: Crystal Report works fine in dev environment....
Logon failed. Details: ADO Error Code: 0x Source: ADODB.Connection Description: Provider cannot be found. It may not be properly installed. Unable to connect: incorrect log on parameters.We are using Oracle 11g 64 bit as database. We establish crystal report database connection by two ways,
1. Microsoft OLE DB Provider for Oracle
2. Microsoft OLE DB Provider for ODBC
but we got the same error in report module when we using two methods.
Our Coding : //CrystalDecisions.CrystalReports.Engine.ReportDocument crpt = new ReportDocument();
private ReportDocument crpt = null;
private void Page_Init(object sender, EventArgs e) [code]....
<asp:FormView ID="FormView1" runat="server" DataKeyNames="productnum"
DataSourceID="EDS_Product">
<ItemTemplate>
<div class="ContentHead"><%# Eval("name") %></div><br />
<table border="0">
<tr><td style="vertical-align: top;">
<img src='images/big/<%# Eval("image") %>' border="0" alt='<%# Eval("name") %>' /></td>
<td style="vertical-align: top"><%# Eval("description") %>
<br /><br /><br /></td></tr></table>
<span class="price"><b>Your Price:</b> <%# Eval("price", "{0:c}")%><br /><span class="number"><b>Number:</b> <%# Eval("number") %>
</span><br /><a href='AddToCart.aspx?productnum=<%# Eval("productnum") %>'>
<span class="ProductListItem"><b>Add To Cart<b></font></span></a>
</ItemTemplate>
</asp:FormView
this is from the product details page and the description goes in a straight line always - i want to make the description a box and have lenght of 30 characters every line -- i want to modify the description not to be in a straight line
Cant get the connection from asp to sql server (to any db) I got installed asp express 2008 and sql 2008 express(with SQL MANAGEMENT STUDIO) installed on my machine. On the services.msc The sql server express the status is started. The sql server agent status is disabled and don't have the option to start. The sql server explorer status is disabled and don't have the option to start.
View 6 RepliesI have run aspnet_regsql.exe beaucoup times and it creates the database aspnetdb.db. I have created it in my primary database connection and in the SQLExpress connection.
Then I open Visual Studio 2008 and run the ASP.net Web Site Configuration Tool. I click on Provider tab and select Select a single provider for all site management data. The provider shown is AspNetSqlProvider. A book that I'm reading says it should be aspnetdb.
When I click on the test link, I get the following message
Could not establish a connection to the database.
If you have not yet created the SQL Server database, exit the Web Site Administration tool, use the aspnet_regsql command-line utility to create and configure the database, and then return to this tool to set the provider.
In my book, it looks like the aspnetdb database should appear in the app_Data folder of my web site. What is supposed to put it there? Does it get moved from the SQL Server Data folder?
I have a datalayer that uses Linq to SQL , inorder to maintain properly I removed various references to the connection strings to be placed in the same location.
So used the base(ConfigurationSettings.ConnectionString[""].ConnectionString,mappingsource) in the dbml.designer.cs file.
But doing this we have to define the connection strings in the web.config of all the projects that are going to use the data layer.. instead is there a way where in I can define the connection strings in the app.config of the data layer project and have the dbml.designer.cs file to pick from this one place?
i have been trynig to have "ASP.Net Web Site Administration Tool" save all user information in my database , is that doable?
if yes, how i can have all those asp_tables in mine?
I am having trouble installing SQL Server on my system ... it appears to install ok but when I try to connect it using Visual Web Developer Express 2008 it will not connect and mentions something about versions. I downloaded the Northwind database to carry on with the tutorials .. this also asked me to download the MS SQL 2000 version which I tried and this also did not work, other versions include 2005 and 2008. When I tried to open the program through the programs file from "Start Menu" only the configuration manager folder is there.
I have also tried to install the trial version from the website but to no avail. Each time I have restored to factory settings on my laptop and it still fails to connect. I notice that when I restore to factory settings there are loads of icons where the uninstall window lists all of the programs and there is still SQL Server 2008, lots of Icons. I think that version 2008 came with the laptop as it is a business sony vaio sr vgn-sr46gd model with vista business.
I am using sqlserver express 2008 (Microsoft Web Platform Installer) and visual studio 10 professionnel.
I am also using last Silverlight4_Tools.exe.
When i enter in Web Site Administration Tool / security I obtain this error
There is a problem with your selected data store. This can be caused by an invalid server name or credentials, or by insufficient permission. It can also be caused by the role manager feature not being enabled. Click the button below to be redirected to a page where you can choose a new data store.
The following message may in diagnosing the problem:
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
When I try userprovider
Could not establish a connection to the database.
If you have not yet created the SQL Server database, exit the Web Site Administration tool, use the aspnet_regsql command-line utility to create and configure the database, and then return to this tool to set the provider.
I have in my database the News Table which consist of => Id, Title, txt . I need to be able to get a description text from the whole text which exist in txt Field , but without any codes like <...> , just a pure text !! how can I do this?
View 3 Repliesi have the following two questions:-
1. let say i have a table for ITEMS including (item id,item description id (FK to the ITEM Description tabe), item price,etc) and have ITEM Description look up table having (item descriptionid,item description),.
so what is better to use the ITEM DESCRIPTION look up table and store the item description id in the items table
or
to directly store the item description "Not the id" in the item table.
2. I am working on an MVC web application using LINQ, now if i want to modify the SQL server tables which i have created for example modify some of the foreign key properties will the effect be directly reflected on any new inserted or deleted records or i have to create a new LINQ to SQL class?
I'm using Visual Studio 2008, and my database is SQL Server 2000.
I want to add a connection to the Server Explorer in VS. The Data source is Microsoft SQL Server (SqlClient). After entering in all my information and I click Test Connection, it is successful.
But when I click OK, I get the error:
Unable to add data connection. ExecuteScalar requires an open and available connection. The connection's current state is closed.
I am getting an error saying "ASPNET account is not present in this machine" when I try to install Sitecore on my machine after I installed visual studio 2008..
- My machine is running on windows XP sevice pack 3
- I installed Visual Studio 2008 and .NET framework version 3.5 SP1 on that machine
- I can see that ASPNET User group account Under Users and Groups and it doesn't have "Account is locked out" ticked under general tab
- Also I ran aspnet_regiis -i many times but didn't help; actually I red in one post that I should delete ASPNeT account first and run the script but still didn't help
- when I view http://localhost on IE I can view the ASP home page without any problem but Firefox asks me to enter user name and password.
Net Framework 2.0 Net Framework 3.5 and above, but not addobjects that I use when I use ajax added. Why can not I add the NetFramework 2.0.
View 1 RepliesSo bit the bullet and installed vs2010 finally. However, when loading an existing vs2008 project, I am getting this error: "The project type is not supported by this installation." the only thing special about this project is that it's a "web application projects" type. what I've tried so far are these steps, but none of these solve my problem:
(1) run "devenv /setup"
(2) regsvr32.exe "%ProgramFiles%Microsoft Visual Studio 10.0Common7IDEProjectAggregator.dll"
I have created a MSI file for my windows service but at the time installtion it is prompting set Service login for login name, Password and confirm password. So I am not able to install that service.
View 1 RepliesSQL Server Express 2008 R2 installation is failed...plese see the error log ...i gave the password "sa"..please guide me Overall summary Final result: SQL Server installation failed. To continue, investigate the reason for the failure, correct the problem, uninstall SQL Server, and then rerun SQL Server Setup. Exit message: The specified sa password does not meet strong password requirements. For more information about strong password requirements, see "Database Engine Configuration - Account Provisioning" in Setup Help or in SQL Server 2008 R2 Books Online.
View 1 RepliesI changed my OS from Windows XP to Windows 7. I installed .net Framework SDK v2.0. Now i am trying to configure Asp.net Quick Start Tutorial. When i run ConfigSamples.exe in the Log file following details available.
AM 6:57:22 19 March 2010: [Begin Samples Configuration]
AM 6:57:23 19 March 2010: [Info] ConfigSamplesDll_DoTasks: Starting
AM 6:57:23 19 March 2010: [Info] Config_NETSDK_Detect: .NET Framework SDK installation (detecting): SOFTWAREMicrosoft.NETFramework
AM 6:57:23 19 March 2010: [Info] Config_NETSDK_Detect: .NET Framework SDK installation (found): SOFTWAREMicrosoft.NETFramework
AM 6:57:23 19 March 2010: [Info] ConfigSamplesDll_DoTasksWithGUI: Starting
AM 6:59:51 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (detecting): IIS://localhost/W3SVC
AM 6:59:51 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (not found): [Info] Config_ASPNET_Detect: ASP.NET installation (not found)
AM 6:59:51 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (not found): IIS://localhost/W3SVC
AM 6:59:51 19 March 2010: [Info] Config_SSE_DNLD_Detect: SQL Express service instance (detecting): MSSQL$SQLEXPRESS
AM 6:59:52 19 March 2010: [Info] Config_SSE_DNLD_Detect: SQL Express service instance (found): MSSQL$SQLEXPRESS
AM 6:59:52 19 March 2010: [Info] Config_SSE_INST_Detect: SQL Express service instance (detecting): MSSQL$SQLEXPRESS
AM 6:59:53 19 March 2010: [Info] Config_SSE_INST_Detect: SQL Express service instance (found): MSSQL$SQLEXPRESS
AM 6:59:53 19 March 2010: [Info] Config_IIS_Detect: IIS (Internet Information Services) installation (detecting): IIS://localhost/w3svc/1/root,IIS://localhost/w3svc/AppPools
AM 6:59:53 19 March 2010: [Info] Config_IIS_Detect: IIS (Internet Information Services) installation (found): IIS://localhost/w3svc/1/root,IIS://localhost/w3svc/AppPools
AM 6:59:54 19 March 2010: [Info] Config_QUICKSTARTDB_Detect: Quickstart Database and User Registration (detecting)
AM 6:59:55 19 March 2010: [Info] Config_QUICKSTARTDB_Detect: Quickstart Database and User Registration (found)
AM 6:59:55 19 March 2010: [Info] Config_QUICKSTART_Detect: Quickstart Samples Previous Build (detecting): SOFTWAREMicrosoft.NETFrameworksdkQuickStartSetupRun
AM 6:59:55 19 March 2010: [Info] Config_QUICKSTART_Detect: Quickstart Samples Previous Build (not found)
AM 6:59:56 19 March 2010: [Info] Config_NETSDK_Detect: .NET Framework SDK installation (detecting): SOFTWAREMicrosoft.NETFramework
AM 6:59:56 19 March 2010: [Info] Config_NETSDK_Detect: .NET Framework SDK installation (found): SOFTWAREMicrosoft.NETFramework
AM 7:04:39 19 March 2010: [Info] Config_ASPNET_Install: ASP.NET QuickStart registration (installing)
AM 7:04:57 19 March 2010: [Pass] Enabling ASP.Net for QuickStart virtual directory. Command: C:WindowsMicrosoft.NETFrameworkv2.0.50727aspnet_regiis.exe -ir -enable.
AM 7:04:57 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (detecting): IIS://localhost/W3SVC
AM 7:04:57 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (not found): [Info] Config_ASPNET_Detect: ASP.NET installation (not found)
AM 7:04:57 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (not found): IIS://localhost/W3SVC
AM 7:04:57 19 March 2010: [Fail] Config_ASPNET_Install: ASP.NET QuickStart registration (failed): ASP.NET QuickStart registration component could not be detected after installation
AM 7:04:57 19 March 2010: [Begin Samples Rollback]
Why am i getting Config_ASPNET_Detect: ASP.NET installation (not found)?
I've encountered a problem while installing Visual Studio 2010 on Windows 7, I've tried to modify the privileges of the destination folders to no avail, I've also tried to delete everything related to it with a removal tool. The problem is that the installation is always unsuccessful at the same point, providing me a Blue Screen of Death (twice) and the following error message (infinite amount of occasions):
[Code]....
Does anybody know the cause of the error? Is there an easier and less time consuming solution than reinstalling the whole system?
installed IIS on WinXP and created a virtual directory, placing all required files and setting access permissions for it, but I keep getting the error message:
[Code]....
It happens for every page I try to load, even the simplest "Hello world" ones. Could you give me some pointers on this one ?