When I'm Connection My Asp.net Application From Remote Computer Following Error Is Occured?
Jun 3, 2008
plz help me...
when establishing a connection to the server. when connecting to server 2005, this failure may be caused by the fact that under the default setting
SQL Server does not allow remote connections.(provider: Named pipes provider, error:40 - could not open a connection to sqlserver)
I am sync. for the first time (Merge Replication using SQL 2005 and Mobile) and this error keeps poping up on the emulator. I am tring out the tutorial. :) boss on my butt.
Does anyone have any ideas or a solution to this...your help is WELL APPRECIATED ...
[XXXXX] Connecting to remote server XXXXX failed with the following error message : WinRM cannot complete the operation. Verify that the specified computer name is valid, that the computer is accessible over the network, and that a firewall exception for the WinRM service is enabled and allows access from this computer. By default, the WinRM firewall exception for public profiles limits access to remote computers within the same local subnet.
I am new learner of ASP.NET and SQL server.So there might be any mistake in writing code. When I tried to run my project I got following error.I am uisng SQL 2005 server. 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) connection string used is <add name ="ConnectionString" connectionString="Data Source=BLUESTAR\SQLEXPRESS;Initial Catalog=KnowledgeAssetManagement;Integrated Security=True"/> I have also tried by setting local & remote connection options from the SQL server surface Area Configuration and connections option from server properties of sql server management studio. Please help me ,my work get stucked due this problem.
Hi folks, I have been trying to figure out how to establish a remote connection to a database on SQL Server 2005, but no matter the approach, I'm met with this result: "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. error:26 - Could not open a connection to SQL Server."
The machine I have the server on is a OS Vista Ultimate, 2 gigs ram, 2.86 GHz processor. I'm trying to access from another 2 types of machines - both laptops with Vista Ultimate.
I have run the configuration tool on the server machine to allow local and remote connections for the database engine, as well for the browser, but to no avail.
I have the developer version of SQL 2005 installed on all three machines, but don't know if that is a reason for not being able to establish a connection.
I've tried to connect via a test application; also via Visual Studio, and also directly from SQL Server on the machines. None of the machines can access the database any of the others, regardless of the configuration.
They all display the very same error.
I'm really in need of some help with this, any ideas?
Hi all. I am a bit new to SQL but I have studied much info, BOL, various best practices and so on. The problem is - I cannot find any tutorial which could tell me step by step how to set SQL server on a PC and connect to it from another computer (they all are on a domain). So I decided that I am doing something wrong...
I have done the following (all is done on virtual PCs): 1.I have installed a virtual PC with windows 2003, which acts as a domain controller.
2.I installed Win2003 on a second PC and added it to the domain. Installed MS SQL Server 2005 and SP2 on it. Server uses Windows auth. and all the services are running from a dedicated domain account which I added on the first PC.
I added a domain account (let's call it USER_X) to the SQL server Security/Logins
Everything is OK locally, I can connect to the server using USER_X from the same PC.
3.I installed Win2003 on a second PC and added it to the domain. Installed MS SQL Server 2005 client componenst, SSMS and SP2 on it. Logged on as USER_X. And tried to connect to the PC number 2. And failed. SSMS gives an error (1396) Named pipes error "Could not open a connection to SQL server". But the server appears on the list if I click Server name->Browse for more->Network servers. Why I cannot connect to it if I see it? Tried to enable Windows and SQL auth, created a pure SQL user USER_Y, checked locally - ok, can connect. But cannot connect as USER_Y from the third PC.
Finally 4.I installed Win2003 on a fourth PC (did not add it to the domain). Installed MS SQL Server 2005 and SP2 on it. Server uses Windows and SQL auth. Enabled Windows and SQL auth, again created a pure SQL user USER_Y, checked locally - ok, can connect. And checked connection from the third PC - I can connect fine as SQL USER_Y to the SQL server on a PC which is not on the domain but cannot connect as SQL USER_Y to the SQL server on a PC which is on the domain!
What am I doing wrong? How to connect from a PC on a domain to another SQL server on the same domain? It is just a basic config which (I think) SQL admins have gone through many times but I am stuck.
Help, please! I hope to hear from someone who has installed SQL server on a domain and successfully created remote connections.
I am trying to set up a ODBC connection to a remote database using the ODBC data source administrator. I am getting an error message complaining of an invalid instance(). The database I am trying to connect to does have a default instance and a named instance. Do I need to specify the instance name somewhere in the connection settings? I tried specifying the server name as <Remote computer IP Address>/<Instance Name> but this didn't work. Any ideas?
I've developed an application that connects to a SQL Server 2005 Express database. I created a DSN to connect to the database through ODBC. Currently, I am testing locally and everything works fine.
I would now like to install my application on another workstation and connect remotely to the database located on my development machine.
The client workstation does not have SQL Server 2005 Express installed on it because I would just like my application to connect remotely by creating the DSN and using ODBC. What I'm missing here are the database drivers. The "SQL Natice Client" is not available on this client workstation. How can I deploy the necessary drivers with my installation file so that I may create the required DSN name using the SQL Native Client driver?
I have 2 xp machines one has the SQL EXPRESS Server with all the goodies on it and the other I just install the client stuff. I am using VB 6 to program with using the ADO. It works great on the server machine. The software pulls up great. I can't seem to get it to work on the client machine. I get "Login failed for user 'TIGGERLGuest'. I found the places to set the TCPIP setings on the server SQL Express to allow this even turned on the browser but nothing same error. I am using the same login on both machines and am pointed to the same workgroup. I used window authentication when I set them up. Not sure why it insists on using Guest.
This is a copy of the connection string I am using
I am getting this error "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)(Microsoft SQL Server,Error:2)" in SQL EXPRESS 2005
1.Just changing the service config settings that is TCP/IP to enable will it work?i changed i run my application but it didn't work they have written the code to the server(connection string to their server- if it was to common how to write the code ?) & is there any other changes ?
2.I have developed a VB.NET EXE file -In that application(inside the code) i am using run time connection string queries to connect to the sql server database & created run time tables.
Suppose if i want to install the application to all clients/users how to Configure that application - self configuration/self installer to the installing machine SQL SERVER. How can i do this ?
3.Is there any way i can write config file for sql server along with exe application code ? How can i do this ?
Pls answer with details/screenshots or diagramatical (if possible) pls reply asap
This is my first time to deploy an asp.net2 web site. Everything is working fine on my local computer but when i published the web site on a remote computer i get the error "Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path. Please make sure the user has a local user profile on the computer. The connection will be closed" (only in pages that try to access the database) Help pleaseee
I have the error above, but no error log. I can preview the sub report - but this main report fails after working this morning. This is for internal company reports and I rebuilt this one after converting from access. I have looked where the error logs should be, but there are no error logs. I rebuilt the query as I needed to change this, but this did not help. Is there someone who could point me in the correct direction.
I'moving my asp application to a new hosting server.
So when i tried the setup locally with the live DB & application in my test machine... The DB access is denied when application tries to hit the DB.
DB is in seperate machine with SQL Server 2000 & application(ASP) is in Windows server 2003..... Kindly help me with your suggestions....on what went wrong?
hi , i am creating a service broker application between two different instance.when i am initiating a dialog from the source my message remain in the sys.transmission_queue.but its transmission_status column is empty.
i attached the profiler with both source and target by including all the service broker event.
in my source profiler i am getting the error like -- Connection attempt failed with error: '10061(No connection could be made because the target machine actively refused it.)'. with event Broker:connection
and in the target profiler error is --This message could not be delivered because the security context could not be retrieved. with event Broker:Message Undelivarible.
i have checked my port also using telnet with remotely and localy both working fine. i am using port no. 4001 and i have mentioned the port no. in the address of the route.
I want to deploy my database application to my client's computer. My application uses SQL Server 2014. My client has to run that software on a single PC. I was looking to download a lightweight version of SQL Server that can fulfill my requirements, so when I was looking for SQL Server downloads, I saw these files there, which file should I use in my situation
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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
I have enabled the remote connection in the surface area configuration, and i've also enabled my sql browser. This error raised when i'm testing my just installed WSRFdotnet using NUnit testing, however, when I tested my remote connection using SQL Server Management Studio Express CTP, it worked. btw, I'm using SQL Express
hi communitythe error something like this " error 40, could not open connection to sql server" . For community information i try to transfer my membership table from sql express 2005 to sql server 2000. my application something like email where user need to create their account first before they can log in. I use membership default in mssql express . and my datacenter do not support sql express ( like all we know most of them). I already surf some tips from the internet how we can transfer our membership from sql exppress to sql server but i get this error . i already try to change the setting from sql server surface area configuration but it still not working.. i hope someone ( the jedi ) can help me .. ThankMay The Force Be With U
hello allmy web page occur this errorAn 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) what is this, my site does not contain the remote connection i m using sql server 7.0so please help me Ashwani Kumar
when connecting to database it give me the error like this
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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)" string
Hi.Its really become a nightmare solving remote SQL Server connection. I thought it was going to be easy. Anyway im using win xp sp2 and sql 2k5 express as testing environment. I followed trouble shooting
and secured all requirements to met one by one. I created a test script (ASP) running on the same box where the SQL Server was installed and its running perfectly (eg http://127.0.0.1/sql.asp OR http://localip/sql.asp) either using one of the following connection string
Hiwhen i right click table and click design table then error occured(an unexpected error occured during this operation)If any one knows please let let me know your help would be appreciated .thankspardhi--Message posted via http://www.sqlmonster.com
I am getting the following error.A transport-level error has occurred when sending the request to theserver. (provider: Shared Memory Provider, error: 0 - The system cannotopen the file.)On performing the same operation again, it happens fine without anyerror.Please help.Regards,Shilpa
Hi, I have installed SQL 2000 reporting services 2000 SP2. When i try to print report by clicking print button in HTML tool bar i get error as "Error occured while printing 0x80040005" I have turned on client print log, but there in no useful information
we r using the report viewer control of the reporting service 2000 , and it works fine
but when there is a huge report (around 1000 page) it gives the above error "An Error Occured During Printing (0X80070003)" after spoling of around half of the report around 500 page, and stops spoling the rest of the report
is it a problem with the reporting service or the server hardware ?
Through the SMS tool, the following error is being received:
=================================== Cannot connect to MyServerMyInstance. =================================== 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) (.Net SqlClient Data Provider)
Note: obviously the server/instance of MyServerMyInstance is fake :).
The setup is the developers receiving this error are connecting to the domain remotely through a VPN connection (so they are on a different, non trusted domain). Also, the IP address our server is on uses an internal range that the remote developers already have in use for something else on their network. So we gave them a bogus IP to use where we then perform a 1-to-1 NAT translation on our end to the correct IP. This all appears to work but the developers still receive this error.
We do have remote connections enabled for both TCP/IP and NetBIOS and everyone at our office can connect just fine. With this in mind, what could be some other issues that can cause this? The only other thing I can think of is somewhere (there are 2 firewalls involved - ours and theirs) is that the UDP packets are not being received by the client.
I am getting this error "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)(Microsoft SQL Server,Error:2)"
in SQL EXPRESS 2005"
1.Just changing the service config settings that is TCP/IP to enable will it work?i changed i run my application but it didn't work they have written the code to the server(connection string to their server- if it was to common how to write the code ?) & is there any other changes ?
2.I have developed a VB.NET EXE file -In that application(inside the code) i am using run time connection string queries to connect to the database & created run time tables.? Suppose if i want to install the application to all clients/users how to Configure that application - self configuration/self installer to the installing machine SQL SERVER. How can i do this ?
3.Is there any way i can write config file for sql server along with exe application code ? How can i do this ?
Pls answer with details/screenshots or diagramatical (if possible) pls reply asap
I am converting over from MSDE to SQL Express. My front end program is unable to connect to the database. To troubleshoot, from the remote computer I tried connecting with the management program and I get the Error 26 unable to connect.
Here is what I have done: I made sure that the SQL Server configuration has been changed to allow network connections (both TCP and named pipes). I have disable windows firewall on both machines. I confirmed that I can connect from the remote machined to the server by network browsing. Both machines are running XP Proff. There is no other security software running on either machine.
More Info. when attempting to log on I am using the server authntication, I use "sa" as the user id plus my password.
Goal. The front end of database program connects to the server remotely using a program called Hamachi over the internet. This works without a problem on MSDE. But for now I am simply try to connect using the managment program which lets you browse for other serves. When I do this it shows the remote computer, but not the name of the computer but not the SQL server which I type in like the following: "INTELsql1"
What I have not Done: I have not changed any permissions or added any users to the server, since this does not seem necessary. As stated the user of remote machine can connect to the server and change files.
i also review the ff post for client and server trouble shooting tips: http://blogs.msdn.com/sql_protocols/archive/2006/09/30/SQL-Server-2005-Remote-Connectivity-Issue-TroubleShooting.aspx