System.ArugumentException in asp.net c#

i am using enterprise library program in asp.net with c#.

Database conn1 = DatabaseFactory.CreateDatabase("con");

this line written in datalayer while execute the occur
System.ArugumentException Unable to find the requested .Net Framework Data Provider. error
webconfig file:

Expand|Select|Wrap|Line Numbers

 <add name="con" connectionString="Provider=MSDAORA.1;Data Source =PRMY;User ID =xxxuserIDxxx;Password = xxxxx;" providerName="System.Data.OLEDB"/>
 

this line only written in webconfig file .
please help...

Apr 9 '12 #1

Subscribe Post Reply

✓ answered by Monomachus

May be you should have something like this? "System.Data.OleDb"

Expand|Select|Wrap|Line Numbers

  <add name="new" connectionString="Provider=MSDAORA.1;Data Source=164.125.68.34;Password=1234;User ID=1m3w"

   providerName="System.Data.OleDb" />

2048

Monomachus

127

Expert 100+

May be you should have something like this? "System.Data.OleDb"

Expand|Select|Wrap|Line Numbers

  <add name="new" connectionString="Provider=MSDAORA.1;Data Source=164.125.68.34;Password=1234;User ID=1m3w"

   providerName="System.Data.OleDb" />

Apr 9 '12 #2

Similar topics

System.NullReferenceException

by: Terrence | last post by:

I am doing some of the C# walkthroughs to transition from VB to C#. When I try to execute static void Main() { Aplication.Run(new Form1()) } I raise a 'System.NullReferenceException" in...

.NET Framework

System.Xml.XPath.XPathException

by: laks | last post by:

Hi I have the following xsl stmt. <xsl:for-each select="JOB_POSTINGS/JOB_POSTING \"> <xsl:sort select="JOB_TITLE" order="ascending"/> This works fine when I use it. But when using multiple...

.NET Framework

Handle exception thrown by system.

by: Vitling | last post by:

For no apparent reason, a NullReference exception is thrown in system.dll (System.Net.Sockets.OverlappedAsyncResult.CompletionPortCallback). Since I only get a disassembly from Visual Studio, it...

C# / C Sharp

System.Net.ScatterGatherBuffers.MemoryChuck allocates large byte[]

by: lwickland | last post by:

Summary: System.Net.ScatterGatherBuffers.MemoryChuck allocates inordinately large bytes when sending large post data. The following application consumes inordinate quantities of memory. My code...

C# / C Sharp

File or assembly name System, or one of its dependencies, was notfound.

by: Michael Bøcker-Larsen | last post by:

Hi I'v been stuck on this problem for ages now. I have found that I'm not the only one with this problem, by looking through the different newsgroups. Hope you can help me! I know there is a...

ASP.NET

System.Data.OleDb.OleDbException: Unspecified error

by: T8 | last post by:

I have a asp.net (framework 1.1) site interfacing against SQL 2000. It runs like a charm 99% of the time but once in a while I get the following "unspecified error". Sometimes it would resolve by...

ASP.NET

URGENTLY PLEASE System.Reflection.AmbiguousMatchException: Se ha encontrado una coincidencia ambigua

by: Luis Esteban Valencia | last post by:

A page let of work for me I commented almost all lines but nothing the code is this

ASP.NET

An unhandled exception of type 'System.Data.OleDb.OleDbException' occurred in sy

by: NicK chlam via DotNetMonster.com | last post by:

this is the error i get System.Data.OleDb.OleDbException: Syntax error in INSERT INTO statement. at System.Data.Common.DbDataAdapter.Update(DataRow dataRows, DataTableMapping tableMapping) at...

ASP.NET

Importing System.Data.SqlClient into my web service blows up the Web Reference

by: nicomp | last post by:

I created a Web Service: I imported System.Data.SqlClient so I could access SQL server tables programmatically. The web service builds and deploys with no problems. When I try to add the...

Visual Basic .NET

System.Type & QAN.... Will 'version' break things down the line?

by: Sky | last post by:

Yesterday I was told that GetType(string) should not just be with a Type, but be Type, AssemblyName. Fair enough, get the reason. (Finally!). As long as it doesn't cause tech support problems...

C# / C Sharp

Basic Javascript concepts

by: aa123db | last post by:

Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...

Javascript

Batch import of multiple excel files into the database

by: ryjfgjl | last post by:

If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...

Data Management

Merging data from multiple Excel files

by: ryjfgjl | last post by:

In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...

Data Management

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

Algorithms / Advanced Math

Looking to do Android software development, any suggestions? Is flutter better?

by: nemocccc | last post by:

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

General

Is that possible of reading the .csv file in column wise and the column have different lengths ?

by: Sonnysonu | last post by:

This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...

C / C++

How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

Computer Hardware

Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...

C / C++

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

by: jinu1996 | last post by:

In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

Online Marketing