Wierd Error While Connecting To SQL 2000 In ASP.NET Under VS2005
Nov 8, 2006
Hi,
When I try to run the asp.net application (C#) it is throwing the following exception.
"An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)"
The problem is I don't have SQL Server 2005 installed in my system. And I am trying to connect a remote SQL 2000 server.
Adding to my confusion, the same code is working fine in another system.
hey ppl, if there is any1 that can help me here i would apreciateerror line(probably)Comando = New SqlCommand("INSERT INTO Table1(name) VALUES('a')", Conexao)on Table1 i have those fieldsid(int, identity) e name(text)but when i execute this code i get the following error:Error on the XML processing: no element found(ps. the error wasnt on english so i made a poor translation but i think u can have a general ideia)(the error message untranslated)Erro no processamento de XML: nenhum elemento encontradoPosição: http://localhost/teste.aspxNúmero da linha 1, Coluna 1:anyway, the wierd part is that on the sqlserver the data is insertted normally.. so.. what is that error??any1 pls help me! im going nuts (ps. im still noob on asp.net/sqlserver so please be gentle ^.^)(ps2. sorry for the crap english but it isnt my native language :) )
hi, i've currently created a linked server using sql server management studio express (it connects to an oracle database to draw data), i can query it all fine using the query analyzer with sql server etc. how can i start using the linked server data with visual studio 2005? i can't seem to find the linked server anywhere inside the server explorer, am i suppose to import it / connect to it any specific way so i can start using the data retreived from the linked server? thanks in advance!
When I try to attach an ".mdf" to a project by right clicking on the project name the software looks for an instance of SQL Server 2005 Express. How do I alter this behavior to have it look to my full copy of SQL Server 2005 which appears to be working correctly?
strSQL = "select '<input type=text name='& id &'size=4 maxlength=4 value=>',product,description,moreinfo,media,License,unitc ost from newdeal where category='" & session("category") & "'"
Idea is the value of id to be fetched from the DB and substituted in the input box.It works well with MS Access but in SqlServer it is showing an error saying that data of varchar type cannot be converted to *******.Id is ******* data type in the DB .can anyone help me please
I am using Visual Studio 2005 with SQL Server 2000. I'm having an issue where I can build my website just fine for long periods of time, and then for what appears to be no reason, my site errors out when trying to connect to the database with the message below -- the thing is I don't want to use a SQL Server 2005 database, nor do I have Server 2005 or Server Express loaded. How can I unhook this and make it use SQL 2000?"An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: TCP Provider, error: 0 - No connection could be made because the target machine actively refused it.) "
I am trying to connect to a sql 2k database using a Microsoft Application block. I get the following error. It is saying about 2005, I verified that SQL 2K is running on the server. System.Data.SqlClient.SqlException: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings
I am using Visual Studio 2005 with SQL Server 2000. I'm having an issue where I can build my website just fine for long periods of time, and then for what appears to be no reason, my site errors out when trying to connect to the database with the message below -- the thing is I don't want to use a SQL Server 2005 database, nor do I have Server 2005 or Server Express loaded. How can I unhook this and make it use SQL 2000?
"An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: TCP Provider, error: 0 - No connection could be made because the target machine actively refused it.) "
I am getting the following error when connecting to SQL 2000 from IIS with .NET 2.0. It works perfectly with the Test Server that comes with VS 2005.
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) 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.Data.SqlClient.SqlException: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
and somtimes it failes on this command with this error:
<Message>Error in generating package C:PROJECTSPOSTALBuildSSIS packagesMappingsMappingsSBSCR_52_OUT.dtsx</Message>
<InnerException>Type 'Microsoft.SqlServer.Dts.Tasks.ExecuteSQLTask.ExecuteSQLTask' in Assembly 'Microsoft.SqlServer.SQLTask, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' is not marked as serializable.</InnerException>
<Data />
<Source>mscorlib</Source>
<HelpLink />
<StackTrace> at System.Runtime.Serialization.FormatterServices.InternalGetSerializableMembers(RuntimeType type)
at System.Runtime.Serialization.FormatterServices.GetSerializableMembers(Type type, StreamingContext context)
at System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo.InitMemberInfo()
at System.Runtime.Serialization.Formatters.Binary.ObjectWriter.Serialize(Object graph, Header[] inHeaders, __BinaryWriter serWriter, Boolean fCheck)
at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Serialize(Stream serializationStream, Object graph, Header[] headers, Boolean fCheck)
at System.Runtime.Remoting.RemotingServices.MarshalToBuffer(Object o)
at Microsoft.SqlServer.Dts.Runtime.ObjectHostImpl.get_InnerObject()
at Microsoft.SqlServer.Dts.Runtime.TaskHost.get_InnerObject()
at InterfaceEngine.OutputInterface.CreateExcel() in C:PROJECTSPOSTALBuildInterfaceInterfaceEngineInterfaceEngineOutputInterface.cs:line 842
at InterfaceEngine.OutputInterface.GenerateOutputPackage() in C:PROJECTSPOSTALBuildInterfaceInterfaceEngineInterfaceEngineOutputInterface.cs:line 322</StackTrace>
<TargetSite />
what is this about? why does it happen , and why not always? the package generation is generated by a web service that is called from an asp.net 2.0 page .
I'm new to using VS2005 and this is my first project connecting to our MS SQL 2000. App worked fine on my dev PC, connection to the same MS SQL Server. Published the web site to the web server (same server running MS SQL Server) and getting the below error. Is this a permission setup problem on SQL Server or does it really think it's connecting with a MS SQL 2005 database? An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) 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.Data.SqlClient.SqlException: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
My environment is Windows Server2003, ASP.NET 2.0, SQL Server 2000 using SQL authentication (names of DB's, sql id's, passwords are identical on both servers) My web application successfully connects to my database the web app and the DB are both on the same server (10.144.25.9).This connection string works: <add name="DefaultDataTierConnectionA" connectionString="Data Source=10.144.25.9,1433; Network Library=DBMSSOCN; Initial Catalog=9D_SQL; User ID=******; Password=******" providerName="System.Data.SqlClient"/> PROBLEM: The problem occurs when the DB is mpved to the remote SQL Server (10.144.25.10). I use almost the identical connection string except for the IP address which is changed to the remote machine. The db name, user, password is same on remote machine as on the local, so everything should work but does'nt. This connection string fails: <add name="DefaultDataTierConnectionA" connectionString="Data Source=10.144.25.10,1433; Network Library=DBMSSOCN; Initial Catalog=9D_SQL; User ID=******; Password=******" providerName="System.Data.SqlClient"/> error (odd error in that I'm connecting to SQL 2000?) - An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: TCP Provider, error: 0 - A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.) 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.Data.SqlClient.SqlException: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: TCP Provider, error: 0 - A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.) There is no DBA on this project, I'm not sure this is a SQL Server set up problem?
I'm experiencing a problem connecting to a SQL 2000 server through my ASP code. My connection string is as follows: <add name="TheConnectionString" connectionString="driver={Sql Server};provider=MSDASQL;server=10.0.1.42;database=dbname;uid=*********;pwd=*********" providerName="System.Data.Odbc" /> The problem doesn't occur when I run my ASP code from my workstation using VS.NET's builtin webserver. It makes the connections and executes the CRUD commands successfully. However, when I publish my site to the webserver (which resides on 10.0.1.16) it fails out with the following error: System.Data.Odbc.OdbcException: ERROR [08001] [Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server does not exist or access denied.ERROR [01000] [Microsoft][ODBC SQL Server Driver][DBNETLIB]ConnectionOpen (Connect()). I've verified that the webserver can talk to the DB server by connecting to the remote DB server through SQL Enterprise Manager running locally on the webserver. If I try to do this with a DSN I get the same results. I get the same error from any other webserver on the internal network. The difference between my workstation and the internal network is that I'm using a VPN to connect to our internal network while the webservers are physically connected to it. Firewalling isn't the issue in this case because the webservers and DB server are on a trusted network. I've seen other ways of connecting to the DB server including using Named Pipes (which I would rather not do because I don't want to setup a named pipe on the production db server). I'm relatively new to ASP.NET 2.0, so the above connection string is an adaptation of some old ASP code. If anybody has any suggestions on a better way to construct this connection string, please let me know. I've been racking my brains trying to get this to work outside of the devel env.
When I try to run my application using VWD from the file system I can connect and run the application and it connects to the remote SQL 2000 server with no problem.However, when I publish to my web server I get the folloiwng error message: Anyone got any ideas?? Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. Parser Error Message: The entry 'MCLConnectionString' has already been added.Source Error: Line 11: <appSettings/> Line 12: <connectionStrings> Line 13: <add name="MCLConnectionString" connectionString="Data Source=GEACO1INTR1;Initial Catalog=MCL;Persist Security Info=True;User ID=ASPNET;Password=PAUL0001" providerName="System.Data.SqlClient"/> Line 14: </connectionStrings> Line 15: <system.web>Source File: c:inetpubwwwrootmcltestweb.config Line: 13
Hi, Here is the syntax of the connection string within the web.config file:<connectionStrings><clear /> <add name="MyConnectionString" connectionString="Data Source=000.000.000;Initial Catalog=Database Name;Persist Security Info=True;User ID=XXXXXX;Password=XXXXXX;" providerName="System.Data.SqlClient" /> </connectionStrings> The test page has a GridView in it which uses the connectionstring fron the web.config file. Error Message:
I have moved my databases to 2000 to instance of 2005 on the same server. Now i set databases offline in 2000 as i did upgrade use backup & recovery method.
& my connection string Password=test;Persist Security Info=True;User ID=test;Initial Catalog=databasename;Data Source=ipaddress
i was using above connection string to connect when using 2000 databases form applications in the production machine
I get the following error when i am running my applications now after moving to 2005
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
IS it because i have two server on one server or What do i need to do in order to fix this....tried several thing by searching nothing worked out..
I have a VB 2003 .NET application that I wrote for a customer that connects to a named instance of SQL 2000. Until recently it has been working fine. Lately the program either pops a timeout failure within a few seconds or a general network error. I've increased the connection timeout settings to 90 seconds but the error still pops within a few seconds. I'm thinking something has changed in the environment that prevents a clean connection to the named instance of SQL server.
How should this issue be troubleshoot to determine the problem and what areas need to be looked at?
Facts:1. I am using my account on Godaddy trying to connect to my sql server db.2. I can get into my db using user id and password.3. Godaddy's help file shows this for a connection string: connectstr = "Driver={SQL Server};SERVER=" & db_server & ";DATABASE=" &db_name & ";UID=" & db_username & ";PWD=" & db_userpassword4. My connection string: "Server=whsql-v09.prod.mesa1.secureserver.net;uid=dbasolutions;pwd=***;database=DB_87972;" & _ "Trusted_Connection=False providerName=System.Data.SqlClient"{password **** out}5. Get error message An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) I tried to email Godaddy's help desk with this information. There first response: We do not allow remote connections to our sql server database.There second response was to read the help file!Does anybody have any suggestions? Thanks in advance,bswanson
i recently create c#.net we application in vs2005 environment using membership control provided by vs 05 ,first i uploded my site to ftp a/c then generated sql script from enterprise manager of my local database and run script on remote database using sql query analyzer database created , i try to run application it give me error on login page that dbo.asp_checkschema stored procedure have not permission to execute then i learned that dbo is admin an i have create stored procedures with my user name , then i followed same and change stored procedures ownership to my username than again i try to run my application it give error that dbo.asp_checkschema stored procedure have not found but same stored procedure is there only with owner name changed such as abc.asp_checkschema , iserched a lot but i not find a solution on that plese help me in solving it
I'm trying out the nifty new way of writing SPROCs and UDFs in CLR (C#). I have a UDF that is a bit too complicated for T-SQL so I wrote it in C# but now I can't deploy it. I run the build and it compiles fine. Then I get this error when VS2005 tries to 'deploy': ------ Deploy started: Project: Kingsmere.SQL, Configuration: Debug Any CPU ------ Deploying file: Kingsmere.SQL.dll, Path: C:Documents and SettingsEmmanuelMy DocumentsVisual Studio 2005ProjectsKingsmere.SQLobjDebugKingsmere.SQL.dll ... Error: Incorrect syntax near '&'. I don't have a single ampersand character in my UDF's .cs file. The Test.sql file doesn't have one either. There is no file, line, column number associated with the error. If I hit F1, I get help for compile time error CS0266 which is for no implicit cast available (which was the last compile error I got before compiling successfully so I think this is a red herring. In other words, online help is just displaying the last know error number - nothing to do with the deployment error). I've noticed that if I change the signature of the function from: [Microsoft.SqlServer.Server.SqlFunction] public static int ComputeGoalNodeSpread(SqlInt64 Commence, SqlInt64 Finish, SqlByte TreeLevel, out SqlInt64 PreOrder, out SqlInt64 PostOrder) to: [Microsoft.SqlServer.Server.SqlFunction] public static int ComputeGoalNodeSpread(SqlInt64 Commence, SqlInt64 Finish, SqlByte TreeLevel) The error goes away. Seems to be related to those By Reference parameters. Help!
Hi, can anyone help with this pls - it's getting very fustrating! there seems to be some messages and text on this issue (looks like a common problem that MS haven't published anything about yet!) but nothing I could make heads or tails off... so any help here would be very useful!
I'm using VS2005 (release, NOT beta), the new reportviewer web control and an ASP.NET page - really basic, nothing fancy. I've set the reportviewer properties to:
I'm testing the ASP.NET page is on my local machine - and the reportviewer is connecting to a remote test server (W2k3 SP1). When I view the page, then I get
HTTP ERROR 401 Unauthorized
Directory Security on the report server is Windows Authentication - W2K3 with SP1 and Reporting Services 2005 (release, NOT beta)
Directory Security on my local machine is Windows Authentication - XP SP2 and VS2005 (release, NOT beta)
I defined the following connection string (strConn) and coded "Dim oConn As New SqlConnection(strConn)".In this VS 2005/ASP.net 2.0 program, 'SqlConnection' was underlined and showed 'Type SqlConnection is not defined' error. What wrong with my VS 2005/ASPnet 2.0 coding, or SQL Server 2000 database configuration? TIA,Jeffrey connectionString="Data Source=webserver;Initial Catalog=Ssss;Persist Security Info=True;User ID=WWW;Password=wwwwwwww"providerName="System.Data.SqlClient"
I am creating my first Integration Services project and am getting an error immediately after creating the project. The error is in the designer and it displays a red X, saying "Microsoft Visual Studio is unable to load this document: Object reference not set to an instance of an object". Clicking on the error in the error window just opens up the xml file which contains the following:
I have VS2005 SP1, running WindowsXP SP2. Integration Services is running on my machine, but I would think that this shouldn't matter anyway as the error is happening before I have even indicated and data source to use. If I take this xml file with the error and copy it to another new SSIS project on another machine, it works fine. Reinstalling VS2005 had no effect. I am now reinstalling SQL Server 2005 SP2 to see what effect that may have.
1)can someone help to explain these 2 lines of codes to me? I need to change this 2 lines of code to my SQL 2000 database that is connected to my computer locally using Windows NT. How can i change these code?Thanks!
I created a new SQL database using SQL 2000 SP3 on a Windows 2003server. Now when my wed publisher changes his codes in ASP to point tomy new server and SQL database we are getting the message this page cannot be displayed when clicking on the web link. The old SQL databasewas created with SQL 2000 on a Windows 2000 server. Below you will findthe ASP code that we are using. Please Help me!<!--Open Connection to SQL Database--><%'CREATE/OPEN ADO CONNECTION OBJECTDim objConnect, oSurveySet objConnect = Server.CreateObject("ADODB.Connection")oSurvey = "driver={SQL Server};server=SPD-HEAT-01;database=Heat8;" &_"uid=johndoe;pwd=johndoe"objConnect.Open oSurvey,"",""%>
Is is possible to sync SQL Mobile 2005 with SQL Server 2000 using replication? Or do I need to use SQL Server 2005 or drop back to SQL Server 2000 CE.......
I'm writing a report for a survey application. There is a subscriber table, a question table, and an answer table. The subscriber table holds info like the name, address, etc of the publication's subscribers. The Question table holds the questions on the survey (ie, How many widgets do you own? What is your age? How many do you think you will purchase in the coming year?). The Answer table holds answers to each question (18-21, 25-50%, 20+, etc). I am forced to work within a very non-standard database application running on MS SQL Server 2000 that also uses a separate Relationships table, so to determine which answers go with which questions the relationships table will have a record linking a question to an answer (and vice versa). To determine how each subscriber answered the question the subscibers have a record in the relationships table linking them with specific answers (and vice versa). Both types of entries are in the same table. There are several questions that will include a note to "check all that apply" (you may get several widgets from the company). The report runs through each question, shows how many subscribers answered the question, and how many selected each answer as a percentage of the total for that question. It is nearly finished, I can run it on the test data for any date, but there is one special case I'm having trouble with. For one question, they want to know additionally how many people chose one possible answer, but no others. I can do it using simple SQL to get the list of the subscribers that chose the answer in question, and then loop through each one in vb and run another query that will tell me how many answers related to that question they selected. This works okay for the test data, but in production there are more than 100,000 subscribers, which means running 100.000+ individual querys. I know it's possible to do this in one (all I want is the final count), but the SQL for this is horrid. Any help appreciated.
im using sql server 2000 and i m facing this problem plz tell me why is this"An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)"
Hi all, I'm having a frustrating time connection to SQL 2000 from the web.config. I'm getting the following error Here is my config <?xml version="1.0"?><configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0"> <appSettings/> <connectionStrings> <add name="ConnectionString" connectionString="Server=xxxx;Database=xxx;uid=xxx;pwd=xxx;" providerName="System.Data.SqlClient" /> </connectionStrings> <system.web> <compilation debug="true" strict="false" explicit="true"/> <authentication mode="Windows"/> </system.web></configuration> This is the error i get An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Any thoughts? Thanks.
Hi there, I have 2 servers on our compny'ssql server does not exist or access denied lan, one with fixed ip and the other one with internal ip. I installed SQL server 2000 on the one with internal ip and I want to access it from the other server. when I want to register sql server instanse , I can see the name of that instance in the list but I can't register it. I keep reciving this error : sql server does not exist or access denied! Could any one told me what to do?
Hi I am running Visual Studio 2005 Visual Web Developer Standard Edition on a machine with SQL Server 2000. Could you please teach me how to modify the connection string below so that it connects to SQL Server 2000 with the database called "VisualWebDev". Thank you. Jim
Hi, i need to build some way of connecting Oracle to SQL Server in order to pull data off Oracle and house it temporarily on SQL 2000 for searching.
Basically we've built an intranet using ASP and SQL 2000 and which also pulls data off Oracle, however our connection to Oracle is very slow so an idea to speed it up would be to have SQL store a temporary snapshot of this data and the ASP site query off the fast connection it has to SQL rather than use our slow connection to Oracle.
This temporary snapshot of Oracle data would be stored on SQL 2000 and updated on a scheduled basis.
Any ideas how to do this, or a better way to work this?
Thing is I tried installing the Official Oracle ODBC & Client software on our SQL 2000 server before and it just took out SQL 2000 so would really like to hear other options.
