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installed 2.0.50727 now I get a sql express error message

I now get the following error message after copying an asp.net application to
the deployment web server. I don't have SQLExpress or any version of SQL
2005 installed. I found the "LocalSQLServer " connection string in the
machine.config, changed that to look at a SQL 2000 database, but the error
still comes up.

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.Sql Client.SqlExcep tion: 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)

Source Error:

An unhandled exception was generated during the execution of the current web
request. Information regarding the origin and location of the exception can
be identified using the exception stack trace below.

Stack Trace:

[SqlException (0x80131904): 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)]
System.Data.Sql Client.SqlInter nalConnection.O nError(SqlExcep tion
exception, Boolean breakConnection ) +734995

System.Data.Sql Client.TdsParse r.ThrowExceptio nAndWarning(Tds ParserStateObje ct
stateObj) +188
System.Data.Sql Client.TdsParse r.Connect(Boole an& useFailoverPart ner,
Boolean& failoverDemandD one, String host, String failoverPartner , String
protocol, SqlInternalConn ectionTds connHandler, Int64 timerExpire, Boolean
encrypt, Boolean trustServerCert , Boolean integratedSecur ity, SqlConnection
owningObject, Boolean aliasLookup) +820

System.Data.Sql Client.SqlInter nalConnectionTd s.OpenLoginEnli st(SqlConnectio n
owningObject, SqlConnectionSt ring connectionOptio ns, String newPassword,
Boolean redirectedUserI nstance) +628

System.Data.Sql Client.SqlInter nalConnectionTd s..ctor(DbConne ctionPoolIdenti ty
identity, SqlConnectionSt ring connectionOptio ns, Object providerInfo, String
newPassword, SqlConnection owningObject, Boolean redirectedUserI nstance) +170

System.Data.Sql Client.SqlConne ctionFactory.Cr eateConnection( DbConnectionOpt ions
options, Object poolGroupProvid erInfo, DbConnectionPoo l pool, DbConnection
owningConnectio n) +359

System.Data.Pro viderBase.DbCon nectionFactory. CreatePooledCon nection(DbConne ction owningConnectio n, DbConnectionPoo l pool, DbConnectionOpt ions options) +28
System.Data.Pro viderBase.DbCon nectionPool.Cre ateObject(DbCon nection
owningObject) +424
System.Data.Pro viderBase.DbCon nectionPool.Use rCreateRequest( DbConnection
owningObject) +66
System.Data.Pro viderBase.DbCon nectionPool.Get Connection(DbCo nnection
owningObject) +496
System.Data.Pro viderBase.DbCon nectionFactory. GetConnection(D bConnection
owningConnectio n) +82
System.Data.Pro viderBase.DbCon nectionClosed.O penConnection(D bConnection
outerConnection , DbConnectionFac tory connectionFacto ry) +105
System.Data.Sql Client.SqlConne ction.Open() +111
System.Data.Com mon.DbDataAdapt er.FillInternal (DataSet dataset,
DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable,
IDbCommand command, CommandBehavior behavior) +121
System.Data.Com mon.DbDataAdapt er.Fill(DataTab le[] dataTables, Int32
startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior)
+162
System.Data.Com mon.DbDataAdapt er.Fill(DataTab le dataTable) +107

TIA,
Dave
Dec 18 '05 #1
7 2185
Please see
http://codebetter.com/blogs/sahil.ma...05/134318.aspx

- Sahil Malik [MVP]
ADO.NET 2.0 book -
http://codebetter.com/blogs/sahil.ma.../13/63199.aspx
_______________ _______________ _______________ _____________
"deltalimag olf" <de***********@ discussions.mic rosoft.com> wrote in message
news:6D******** *************** ***********@mic rosoft.com...
I now get the following error message after copying an asp.net application
to
the deployment web server. I don't have SQLExpress or any version of SQL
2005 installed. I found the "LocalSQLServer " connection string in the
machine.config, changed that to look at a SQL 2000 database, but the error
still comes up.

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.Sql Client.SqlExcep tion: 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)

Source Error:

An unhandled exception was generated during the execution of the current
web
request. Information regarding the origin and location of the exception
can
be identified using the exception stack trace below.

Stack Trace:

[SqlException (0x80131904): 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)]
System.Data.Sql Client.SqlInter nalConnection.O nError(SqlExcep tion
exception, Boolean breakConnection ) +734995

System.Data.Sql Client.TdsParse r.ThrowExceptio nAndWarning(Tds ParserStateObje ct
stateObj) +188
System.Data.Sql Client.TdsParse r.Connect(Boole an& useFailoverPart ner,
Boolean& failoverDemandD one, String host, String failoverPartner , String
protocol, SqlInternalConn ectionTds connHandler, Int64 timerExpire, Boolean
encrypt, Boolean trustServerCert , Boolean integratedSecur ity,
SqlConnection
owningObject, Boolean aliasLookup) +820

System.Data.Sql Client.SqlInter nalConnectionTd s.OpenLoginEnli st(SqlConnectio n
owningObject, SqlConnectionSt ring connectionOptio ns, String newPassword,
Boolean redirectedUserI nstance) +628

System.Data.Sql Client.SqlInter nalConnectionTd s..ctor(DbConne ctionPoolIdenti ty
identity, SqlConnectionSt ring connectionOptio ns, Object providerInfo,
String
newPassword, SqlConnection owningObject, Boolean redirectedUserI nstance)
+170

System.Data.Sql Client.SqlConne ctionFactory.Cr eateConnection( DbConnectionOpt ions
options, Object poolGroupProvid erInfo, DbConnectionPoo l pool, DbConnection
owningConnectio n) +359

System.Data.Pro viderBase.DbCon nectionFactory. CreatePooledCon nection(DbConne ction
owningConnectio n, DbConnectionPoo l pool, DbConnectionOpt ions options) +28
System.Data.Pro viderBase.DbCon nectionPool.Cre ateObject(DbCon nection
owningObject) +424
System.Data.Pro viderBase.DbCon nectionPool.Use rCreateRequest( DbConnection
owningObject) +66
System.Data.Pro viderBase.DbCon nectionPool.Get Connection(DbCo nnection
owningObject) +496
System.Data.Pro viderBase.DbCon nectionFactory. GetConnection(D bConnection
owningConnectio n) +82
System.Data.Pro viderBase.DbCon nectionClosed.O penConnection(D bConnection
outerConnection , DbConnectionFac tory connectionFacto ry) +105
System.Data.Sql Client.SqlConne ction.Open() +111
System.Data.Com mon.DbDataAdapt er.FillInternal (DataSet dataset,
DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String
srcTable,
IDbCommand command, CommandBehavior behavior) +121
System.Data.Com mon.DbDataAdapt er.Fill(DataTab le[] dataTables, Int32
startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior
behavior)
+162
System.Data.Com mon.DbDataAdapt er.Fill(DataTab le dataTable) +107

TIA,
Dave

Dec 18 '05 #2
The only thing installed on the deployment server is the .net 2.0 framework.
Nothing sql server 2005 has been installed.

"Sahil Malik [MVP C#]" wrote:
Please see
http://codebetter.com/blogs/sahil.ma...05/134318.aspx

- Sahil Malik [MVP]
ADO.NET 2.0 book -
http://codebetter.com/blogs/sahil.ma.../13/63199.aspx
_______________ _______________ _______________ _____________
"deltalimag olf" <de***********@ discussions.mic rosoft.com> wrote in message
news:6D******** *************** ***********@mic rosoft.com...
I now get the following error message after copying an asp.net application
to
the deployment web server. I don't have SQLExpress or any version of SQL
2005 installed. I found the "LocalSQLServer " connection string in the
machine.config, changed that to look at a SQL 2000 database, but the error
still comes up.

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.Sql Client.SqlExcep tion: 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)

Source Error:

An unhandled exception was generated during the execution of the current
web
request. Information regarding the origin and location of the exception
can
be identified using the exception stack trace below.

Stack Trace:

[SqlException (0x80131904): 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)]
System.Data.Sql Client.SqlInter nalConnection.O nError(SqlExcep tion
exception, Boolean breakConnection ) +734995

System.Data.Sql Client.TdsParse r.ThrowExceptio nAndWarning(Tds ParserStateObje ct
stateObj) +188
System.Data.Sql Client.TdsParse r.Connect(Boole an& useFailoverPart ner,
Boolean& failoverDemandD one, String host, String failoverPartner , String
protocol, SqlInternalConn ectionTds connHandler, Int64 timerExpire, Boolean
encrypt, Boolean trustServerCert , Boolean integratedSecur ity,
SqlConnection
owningObject, Boolean aliasLookup) +820

System.Data.Sql Client.SqlInter nalConnectionTd s.OpenLoginEnli st(SqlConnectio n
owningObject, SqlConnectionSt ring connectionOptio ns, String newPassword,
Boolean redirectedUserI nstance) +628

System.Data.Sql Client.SqlInter nalConnectionTd s..ctor(DbConne ctionPoolIdenti ty
identity, SqlConnectionSt ring connectionOptio ns, Object providerInfo,
String
newPassword, SqlConnection owningObject, Boolean redirectedUserI nstance)
+170

System.Data.Sql Client.SqlConne ctionFactory.Cr eateConnection( DbConnectionOpt ions
options, Object poolGroupProvid erInfo, DbConnectionPoo l pool, DbConnection
owningConnectio n) +359

System.Data.Pro viderBase.DbCon nectionFactory. CreatePooledCon nection(DbConne ction
owningConnectio n, DbConnectionPoo l pool, DbConnectionOpt ions options) +28
System.Data.Pro viderBase.DbCon nectionPool.Cre ateObject(DbCon nection
owningObject) +424
System.Data.Pro viderBase.DbCon nectionPool.Use rCreateRequest( DbConnection
owningObject) +66
System.Data.Pro viderBase.DbCon nectionPool.Get Connection(DbCo nnection
owningObject) +496
System.Data.Pro viderBase.DbCon nectionFactory. GetConnection(D bConnection
owningConnectio n) +82
System.Data.Pro viderBase.DbCon nectionClosed.O penConnection(D bConnection
outerConnection , DbConnectionFac tory connectionFacto ry) +105
System.Data.Sql Client.SqlConne ction.Open() +111
System.Data.Com mon.DbDataAdapt er.FillInternal (DataSet dataset,
DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String
srcTable,
IDbCommand command, CommandBehavior behavior) +121
System.Data.Com mon.DbDataAdapt er.Fill(DataTab le[] dataTables, Int32
startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior
behavior)
+162
System.Data.Com mon.DbDataAdapt er.Fill(DataTab le dataTable) +107

TIA,
Dave


Dec 18 '05 #3
Right but network connections are disabled by default on certain editions of
SQL Server. This has nothing to do with the framework.

- Sahil Malik [MVP]
ADO.NET 2.0 book -
http://codebetter.com/blogs/sahil.ma.../13/63199.aspx
_______________ _______________ _______________ _____________
"deltalimag olf" <de***********@ discussions.mic rosoft.com> wrote in message
news:CE******** *************** ***********@mic rosoft.com...
The only thing installed on the deployment server is the .net 2.0
framework.
Nothing sql server 2005 has been installed.

"Sahil Malik [MVP C#]" wrote:
Please see
http://codebetter.com/blogs/sahil.ma...05/134318.aspx

- Sahil Malik [MVP]
ADO.NET 2.0 book -
http://codebetter.com/blogs/sahil.ma.../13/63199.aspx
_______________ _______________ _______________ _____________
"deltalimag olf" <de***********@ discussions.mic rosoft.com> wrote in
message
news:6D******** *************** ***********@mic rosoft.com...
>I now get the following error message after copying an asp.net
>application
>to
> the deployment web server. I don't have SQLExpress or any version of
> SQL
> 2005 installed. I found the "LocalSQLServer " connection string in the
> machine.config, changed that to look at a SQL 2000 database, but the
> error
> still comes up.
>
> 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.Sql Client.SqlExcep tion: 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)
>
> Source Error:
>
> An unhandled exception was generated during the execution of the
> current
> web
> request. Information regarding the origin and location of the exception
> can
> be identified using the exception stack trace below.
>
> Stack Trace:
>
> [SqlException (0x80131904): 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)]
> System.Data.Sql Client.SqlInter nalConnection.O nError(SqlExcep tion
> exception, Boolean breakConnection ) +734995
>
> System.Data.Sql Client.TdsParse r.ThrowExceptio nAndWarning(Tds ParserStateObje ct
> stateObj) +188
> System.Data.Sql Client.TdsParse r.Connect(Boole an& useFailoverPart ner,
> Boolean& failoverDemandD one, String host, String failoverPartner ,
> String
> protocol, SqlInternalConn ectionTds connHandler, Int64 timerExpire,
> Boolean
> encrypt, Boolean trustServerCert , Boolean integratedSecur ity,
> SqlConnection
> owningObject, Boolean aliasLookup) +820
>
> System.Data.Sql Client.SqlInter nalConnectionTd s.OpenLoginEnli st(SqlConnectio n
> owningObject, SqlConnectionSt ring connectionOptio ns, String
> newPassword,
> Boolean redirectedUserI nstance) +628
>
> System.Data.Sql Client.SqlInter nalConnectionTd s..ctor(DbConne ctionPoolIdenti ty
> identity, SqlConnectionSt ring connectionOptio ns, Object providerInfo,
> String
> newPassword, SqlConnection owningObject, Boolean
> redirectedUserI nstance)
> +170
>
> System.Data.Sql Client.SqlConne ctionFactory.Cr eateConnection( DbConnectionOpt ions
> options, Object poolGroupProvid erInfo, DbConnectionPoo l pool,
> DbConnection
> owningConnectio n) +359
>
> System.Data.Pro viderBase.DbCon nectionFactory. CreatePooledCon nection(DbConne ction
> owningConnectio n, DbConnectionPoo l pool, DbConnectionOpt ions options)
> +28
> System.Data.Pro viderBase.DbCon nectionPool.Cre ateObject(DbCon nection
> owningObject) +424
>
> System.Data.Pro viderBase.DbCon nectionPool.Use rCreateRequest( DbConnection
> owningObject) +66
> System.Data.Pro viderBase.DbCon nectionPool.Get Connection(DbCo nnection
> owningObject) +496
>
> System.Data.Pro viderBase.DbCon nectionFactory. GetConnection(D bConnection
> owningConnectio n) +82
>
> System.Data.Pro viderBase.DbCon nectionClosed.O penConnection(D bConnection
> outerConnection , DbConnectionFac tory connectionFacto ry) +105
> System.Data.Sql Client.SqlConne ction.Open() +111
> System.Data.Com mon.DbDataAdapt er.FillInternal (DataSet dataset,
> DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String
> srcTable,
> IDbCommand command, CommandBehavior behavior) +121
> System.Data.Com mon.DbDataAdapt er.Fill(DataTab le[] dataTables, Int32
> startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior
> behavior)
> +162
> System.Data.Com mon.DbDataAdapt er.Fill(DataTab le dataTable) +107
>
> TIA,
> Dave


Dec 19 '05 #4
I'm attempting to connect to a sql server 2000 database located on another
machine.

"Sahil Malik [MVP C#]" wrote:
Right but network connections are disabled by default on certain editions of
SQL Server. This has nothing to do with the framework.

- Sahil Malik [MVP]
ADO.NET 2.0 book -
http://codebetter.com/blogs/sahil.ma.../13/63199.aspx
_______________ _______________ _______________ _____________
"deltalimag olf" <de***********@ discussions.mic rosoft.com> wrote in message
news:CE******** *************** ***********@mic rosoft.com...
The only thing installed on the deployment server is the .net 2.0
framework.
Nothing sql server 2005 has been installed.

"Sahil Malik [MVP C#]" wrote:
Please see
http://codebetter.com/blogs/sahil.ma...05/134318.aspx

- Sahil Malik [MVP]
ADO.NET 2.0 book -
http://codebetter.com/blogs/sahil.ma.../13/63199.aspx
_______________ _______________ _______________ _____________
"deltalimag olf" <de***********@ discussions.mic rosoft.com> wrote in
message
news:6D******** *************** ***********@mic rosoft.com...
>I now get the following error message after copying an asp.net
>application
>to
> the deployment web server. I don't have SQLExpress or any version of
> SQL
> 2005 installed. I found the "LocalSQLServer " connection string in the
> machine.config, changed that to look at a SQL 2000 database, but the
> error
> still comes up.
>
> 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.Sql Client.SqlExcep tion: 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)
>
> Source Error:
>
> An unhandled exception was generated during the execution of the
> current
> web
> request. Information regarding the origin and location of the exception
> can
> be identified using the exception stack trace below.
>
> Stack Trace:
>
> [SqlException (0x80131904): 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)]
> System.Data.Sql Client.SqlInter nalConnection.O nError(SqlExcep tion
> exception, Boolean breakConnection ) +734995
>
> System.Data.Sql Client.TdsParse r.ThrowExceptio nAndWarning(Tds ParserStateObje ct
> stateObj) +188
> System.Data.Sql Client.TdsParse r.Connect(Boole an& useFailoverPart ner,
> Boolean& failoverDemandD one, String host, String failoverPartner ,
> String
> protocol, SqlInternalConn ectionTds connHandler, Int64 timerExpire,
> Boolean
> encrypt, Boolean trustServerCert , Boolean integratedSecur ity,
> SqlConnection
> owningObject, Boolean aliasLookup) +820
>
> System.Data.Sql Client.SqlInter nalConnectionTd s.OpenLoginEnli st(SqlConnectio n
> owningObject, SqlConnectionSt ring connectionOptio ns, String
> newPassword,
> Boolean redirectedUserI nstance) +628
>
> System.Data.Sql Client.SqlInter nalConnectionTd s..ctor(DbConne ctionPoolIdenti ty
> identity, SqlConnectionSt ring connectionOptio ns, Object providerInfo,
> String
> newPassword, SqlConnection owningObject, Boolean
> redirectedUserI nstance)
> +170
>
> System.Data.Sql Client.SqlConne ctionFactory.Cr eateConnection( DbConnectionOpt ions
> options, Object poolGroupProvid erInfo, DbConnectionPoo l pool,
> DbConnection
> owningConnectio n) +359
>
> System.Data.Pro viderBase.DbCon nectionFactory. CreatePooledCon nection(DbConne ction
> owningConnectio n, DbConnectionPoo l pool, DbConnectionOpt ions options)
> +28
> System.Data.Pro viderBase.DbCon nectionPool.Cre ateObject(DbCon nection
> owningObject) +424
>
> System.Data.Pro viderBase.DbCon nectionPool.Use rCreateRequest( DbConnection
> owningObject) +66
> System.Data.Pro viderBase.DbCon nectionPool.Get Connection(DbCo nnection
> owningObject) +496
>
> System.Data.Pro viderBase.DbCon nectionFactory. GetConnection(D bConnection
> owningConnectio n) +82
>
> System.Data.Pro viderBase.DbCon nectionClosed.O penConnection(D bConnection
> outerConnection , DbConnectionFac tory connectionFacto ry) +105
> System.Data.Sql Client.SqlConne ction.Open() +111
> System.Data.Com mon.DbDataAdapt er.FillInternal (DataSet dataset,
> DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String
> srcTable,
> IDbCommand command, CommandBehavior behavior) +121
> System.Data.Com mon.DbDataAdapt er.Fill(DataTab le[] dataTables, Int32
> startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior
> behavior)
> +162
> System.Data.Com mon.DbDataAdapt er.Fill(DataTab le dataTable) +107
>
> TIA,
> Dave


Dec 19 '05 #5
Hi,
I have the same problem calling an sql server 2000 from a remote server.
If I use the internall test server it works but if I use IIS it doesn't
work.
Thomas

"deltalimag olf" <de***********@ discussions.mic rosoft.com> schrieb im
Newsbeitrag news:3E******** *************** ***********@mic rosoft.com...
I'm attempting to connect to a sql server 2000 database located on another
machine.

"Sahil Malik [MVP C#]" wrote:
Right but network connections are disabled by default on certain editions
of
SQL Server. This has nothing to do with the framework.

- Sahil Malik [MVP]
ADO.NET 2.0 book -
http://codebetter.com/blogs/sahil.ma.../13/63199.aspx
_______________ _______________ _______________ _____________
"deltalimag olf" <de***********@ discussions.mic rosoft.com> wrote in
message
news:CE******** *************** ***********@mic rosoft.com...
> The only thing installed on the deployment server is the .net 2.0
> framework.
> Nothing sql server 2005 has been installed.
>
> "Sahil Malik [MVP C#]" wrote:
>
>> Please see
>> http://codebetter.com/blogs/sahil.ma...05/134318.aspx
>>
>> - Sahil Malik [MVP]
>> ADO.NET 2.0 book -
>> http://codebetter.com/blogs/sahil.ma.../13/63199.aspx
>> _______________ _______________ _______________ _____________
>>
>>
>> "deltalimag olf" <de***********@ discussions.mic rosoft.com> wrote in
>> message
>> news:6D******** *************** ***********@mic rosoft.com...
>> >I now get the following error message after copying an asp.net
>> >application
>> >to
>> > the deployment web server. I don't have SQLExpress or any version
>> > of
>> > SQL
>> > 2005 installed. I found the "LocalSQLServer " connection string in
>> > the
>> > machine.config, changed that to look at a SQL 2000 database, but the
>> > error
>> > still comes up.
>> >
>> > 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.Sql Client.SqlExcep tion: 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)
>> >
>> > Source Error:
>> >
>> > An unhandled exception was generated during the execution of the
>> > current
>> > web
>> > request. Information regarding the origin and location of the
>> > exception
>> > can
>> > be identified using the exception stack trace below.
>> >
>> > Stack Trace:
>> >
>> > [SqlException (0x80131904): 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)]
>> > System.Data.Sql Client.SqlInter nalConnection.O nError(SqlExcep tion
>> > exception, Boolean breakConnection ) +734995
>> >
>> > System.Data.Sql Client.TdsParse r.ThrowExceptio nAndWarning(Tds ParserStateObje ct
>> > stateObj) +188
>> > System.Data.Sql Client.TdsParse r.Connect(Boole an&
>> > useFailoverPart ner,
>> > Boolean& failoverDemandD one, String host, String failoverPartner ,
>> > String
>> > protocol, SqlInternalConn ectionTds connHandler, Int64 timerExpire,
>> > Boolean
>> > encrypt, Boolean trustServerCert , Boolean integratedSecur ity,
>> > SqlConnection
>> > owningObject, Boolean aliasLookup) +820
>> >
>> > System.Data.Sql Client.SqlInter nalConnectionTd s.OpenLoginEnli st(SqlConnectio n
>> > owningObject, SqlConnectionSt ring connectionOptio ns, String
>> > newPassword,
>> > Boolean redirectedUserI nstance) +628
>> >
>> > System.Data.Sql Client.SqlInter nalConnectionTd s..ctor(DbConne ctionPoolIdenti ty
>> > identity, SqlConnectionSt ring connectionOptio ns, Object
>> > providerInfo,
>> > String
>> > newPassword, SqlConnection owningObject, Boolean
>> > redirectedUserI nstance)
>> > +170
>> >
>> > System.Data.Sql Client.SqlConne ctionFactory.Cr eateConnection( DbConnectionOpt ions
>> > options, Object poolGroupProvid erInfo, DbConnectionPoo l pool,
>> > DbConnection
>> > owningConnectio n) +359
>> >
>> > System.Data.Pro viderBase.DbCon nectionFactory. CreatePooledCon nection(DbConne ction
>> > owningConnectio n, DbConnectionPoo l pool, DbConnectionOpt ions
>> > options)
>> > +28
>> >
>> > System.Data.Pro viderBase.DbCon nectionPool.Cre ateObject(DbCon nection
>> > owningObject) +424
>> >
>> > System.Data.Pro viderBase.DbCon nectionPool.Use rCreateRequest( DbConnection
>> > owningObject) +66
>> >
>> > System.Data.Pro viderBase.DbCon nectionPool.Get Connection(DbCo nnection
>> > owningObject) +496
>> >
>> > System.Data.Pro viderBase.DbCon nectionFactory. GetConnection(D bConnection
>> > owningConnectio n) +82
>> >
>> > System.Data.Pro viderBase.DbCon nectionClosed.O penConnection(D bConnection
>> > outerConnection , DbConnectionFac tory connectionFacto ry) +105
>> > System.Data.Sql Client.SqlConne ction.Open() +111
>> > System.Data.Com mon.DbDataAdapt er.FillInternal (DataSet dataset,
>> > DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String
>> > srcTable,
>> > IDbCommand command, CommandBehavior behavior) +121
>> > System.Data.Com mon.DbDataAdapt er.Fill(DataTab le[] dataTables,
>> > Int32
>> > startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior
>> > behavior)
>> > +162
>> > System.Data.Com mon.DbDataAdapt er.Fill(DataTab le dataTable) +107
>> >
>> > TIA,
>> > Dave
>>
>>
>>


Dec 21 '05 #6
We are having the same issue when connecting to SQl Server 2000 -
Though on the development box I am using it did originally have 2005
express installed

Jan 17 '06 #7
shambulator
1 New Member
I was getting this exception until I opened a hole in the server machine's firewall for sqlservr.exe (executable for SQL Server 2000's MSSQLSERVER service). I also had the same (apparently very versatile) exception when mistakenly using "uid" instead of "user id" in an SQL Server 2000 connection string.

Hope that helps someone - Thomas, the problem you're having with not working from a remote server sounds very similar to the setup I had.
Feb 10 '06 #8

This thread has been closed and replies have been disabled. Please start a new discussion.

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