Error during install: Unable to connect

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IbexMark
51.2% (Neutral)
YAF Forumling Topic Starter

15 years ago

I am getting the error below while running install/default.aspx. This is a SQL Connection error; however, the "Test Connection" succeeded previously during the install. The error occurs during membership upgrade. Please note that I am using the default configuration settings for the membership. I know that the database connection has succeeded as tables have been created in my database.

I suspect this might be related to a limited number of connections allowed for SQLExpress; however, that is only a hunch.

The version is YAF-v1.9.4-RC1-BIN

The error:

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: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)

Web.config membership

The stack:

[SqlException (0x80131904): 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: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)]

System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +5038006

System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning() +234

System.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity) +5049394

System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, SqlConnection owningObject) +129

System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, TimeoutTimer timeout) +239

System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, TimeoutTimer timeout, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +218

System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +232

System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +185

System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +33

System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +524

System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66

System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject, Boolean& isNewConnection) +933

System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +154

System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +126

System.Data.SqlClient.SqlConnection.Open() +125

YAF.Classes.Data.YafDBConnManager.get_OpenDBConnection() +39

YAF.Classes.Data.YafDBAccess.ExecuteNonQuery(SqlCommand cmd, Boolean transaction) +78

YAF.Providers.Membership.DB.UpgradeMembership(Int32 previousVersion, Int32 newVersion) +180

YAF.Install._default.UpgradeDatabase(Boolean fullText) in c:\Ibex\Projects\YetAnotherForum\install\default.aspx.cs:1013

YAF.Install._default.Wizard_NextButtonClick(Object sender, WizardNavigationEventArgs e) in c:\Ibex\Projects\YetAnotherForum\install\default.aspx.cs:619

System.Web.UI.WebControls.Wizard.OnNextButtonClick(WizardNavigationEventArgs e) +108

System.Web.UI.WebControls.Wizard.OnBubbleEvent(Object source, EventArgs e) +416

System.Web.UI.WebControls.WizardChildTable.OnBubbleEvent(Object source, EventArgs args) +19

System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +37

System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +118

System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +167

System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10

System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13

System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36

System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5563

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Jaben
100% (Exalted)
YAF Developer

15 years ago

I'll bet you changed your default DB provider during the installation (e.g. instead of "yafnet" you are using something else) and did not modify your provider configuration.

Check your connection strings and rename your provider connection string name appropriately.

If this doesn't make sense you to you, post your app.config and db.config files here (sans passwords).

IbexMark
51.2% (Neutral)
YAF Forumling Topic Starter

15 years ago

I think they are fine but here they are. Perhaps you can see something

db.config

app.config

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