Error Locating Server Instance Specified 26
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Provider Sql Network Interfaces Error 26 Error Locating Server Instance Specified
you, helping each other. Join them; it only takes a minute: Sign up SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified up vote 15 down vote favorite 3 Well i have a big problem that i'm trying for days to solve but i could not do it, so i need your help. I have error 26 error locating server instance specified 2008 a web application in asp.net 4.0 where i implemented custom membership and role providers. When i open the app homepage in it connects to the database and retrieves some information. There is also a login form and when i login it validates the user through the database and redirects me to the reserved pages but than this error appears: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) 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: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that
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Error 26 Error Locating Server Instance Specified Visual Studio
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Error 26 Error Locating Server Instance Specified Sql Server 2012
in the community. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How do I troubleshoot error http://stackoverflow.com/questions/13754563/sql-network-interfaces-error-26-error-locating-server-instance-specified 26: “Error Locating Server/Instance Specified” up vote 4 down vote favorite I'm trying to configure TCP access to my SQL Server named instance (named SQL2012). I use management studio to connect to the database engine. I type in the server name: "tcp:localhost\SQL2012" and I receive this error message: (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) This post by the SQL Server team seems to be really useful, in it they suggest testing out the SqlBrowser service using http://dba.stackexchange.com/questions/105693/how-do-i-troubleshoot-error-26-error-locating-server-instance-specified PortQry. When I do, I get this info: Querying target system called: localhost Attempting to resolve name to IP address... Name resolved to 127.0.0.1 querying... UDP port 1434 (ms-sql-m service): LISTENING or FILTERED Sending SQL Server query to UDP port 1434... Server's response: ServerName MSWART7 InstanceName SQL2012 IsClustered No Version 11.0.5058.0 tcp 52329 ♥K K P☺K 5 - 2 1 qK 1 4 rK 8 7 0☺ 1 qK ==== End of SQL Server query response ==== And sure enough, I'm able to connect to the database when I specify the server name "tcp:localhost,52329" I'm not sure what I'm missing. SQL Browser seems to be functioning and ports and firewalls seem to be open or irrelevant (I'm trying to connect to localhost). Where do I look next? sql-server sql-server-2012 connectivity share|improve this question edited Jul 26 '15 at 15:50 Aaron Bertrand♦ 114k14196335 asked Jul 1 '15 at 16:46 Michael J Swart 88321123 If you use (local) or 127.0.0.1 or MSWART7 or the actual IP address instead of localhost, does anything change? What network protocols are enabled in Configuration Manager? (I don't know that you can specify tcp: successfully when using a named instance name, which implies Shared Memory. I can't connect on any of mine that way - I either need to use tcp: with a port, or no tcp: with a name.) –Aaron Bertrand♦ Jul 1 '15 at 18:39 The (local), 127.0.0.1 and MSW
Du siehst YouTube auf Deutsch. Du kannst diese Einstellung unten ändern. Learn more You're viewing YouTube in German. You can change this preference below. Schließen Ja, ich möchte sie behalten Rückgängig machen Schließen Dieses Video ist nicht verfügbar. https://www.youtube.com/watch?v=h24S8xXC94A WiedergabelisteWarteschlangeWiedergabelisteWarteschlange Alle entfernenBeenden Wird geladen... Wiedergabeliste Warteschlange __count__/__total__ How to fix SQL Server Error 26 hamza tamyachte AbonnierenAbonniertAbo beenden156156 Wird geladen... Wird geladen... Wird verarbeitet... Hinzufügen Möchtest du dieses Video später noch einmal ansehen? Wenn du bei YouTube angemeldet bist, kannst du dieses Video zu einer Playlist hinzufügen. Anmelden Teilen Mehr Melden Möchtest du dieses Video melden? Melde dich an, um unangemessene error locating Inhalte zu melden. Anmelden Statistik 110.686 Aufrufe 620 Dieses Video gefällt dir? Melde dich bei YouTube an, damit dein Feedback gezählt wird. Anmelden 621 53 Dieses Video gefällt dir nicht? Melde dich bei YouTube an, damit dein Feedback gezählt wird. Anmelden 54 Wird geladen... Wird geladen... Wird geladen... Die Bewertungsfunktion ist nach Ausleihen des Videos verfügbar. Diese Funktion ist zurzeit nicht verfügbar. Bitte error locating server versuche es später erneut. Veröffentlicht am 21.05.2014In this How to video, i'm showing "How to fix SQL Server Error 26" Hope this helps!My Web Site : http://www.hamzatamyachte.comMy Twitter: https://twitter.com/hamzatamyachteMy Gmail : hamza.tamyachte@gmail.comIf you have any question please feel free to ask and Please Don't forget to SUBSCRIBE our channel and get watch our latest videos.keywords:sqlsql server 2014transact-sqlt-sqlprogrammingpro2012connect to internetinternet connection companieshow to connect your laptop to your tvwireless internet connectionshow to make your internet connection fasterremote desktop connection softwarehome connectThis database management overview introduces the SQL Server and explores its core componentsThis specific tutorial is just a single movie from chapter one of the SQL Server 2008 Essential Training course presented by lynda.com author Simon Allardice. The complete SQL Server 2008 Essential Training course has a total duration of 6 hours and 54 minutes and explores how Transact-SQL is used to retrieve, update, and insert informationSQL Server 2008 Essential Training table of contents:IntroductionGetting Started Installing SQL Server 2008 R2Tools and System Databases Creating Databases Importing Existing Data Retrieving Data with SQL Inserting and Updating Data SQL Functions Stored Procedures and TransactionsCore Administration Tasks Backing Up and Restorin