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In Reporting Services: Request for the permission of type 'System.Data.SqlClient.SqlClientPermissio

Posted By:      Posted Date: September 16, 2010    Points: 0   Category :Sql Server
 
Hello all,In Reporting Services through http://myserver/mydbinstance/Pages/Report.aspx blah de blah blah, I get this error:Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.Actually, the report runs just fine, but some fields had the famous #Error in them. I put some old fashioned debug in my report to TRY, CATCH, END TRY and get the problem to the report so that I could see this report finally run in production. Yes, it runs just fine in VS2005. I have custom code in the report code window that does its own custom connection to an SQL database through "System.Data.SqlClient.SqlConnection" and "System.Data.SqlClient.SqlCommand" to pull in data that is not part of any of the datasources in the report. When I execute the report through the Report Manager or Report site under IIS, the report will run, but I get these errors in every field that uses functions to populate the data.I have searched the web for 3 days now, and the best answers involve using either CASPOL or the Microsoft .NET Framework 2.0 Configuration wizard in Administrative Tools on the server. (I understand that the wizard does the same thing as CASPOL, just through a GUI.) I have followed those steps, but still get the error.I do not know what I need to do to make these DLLs th


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System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlCli

  
I have created a windows library control that accesses a local sql database I tried the following strings for connecting Dim connectionString As String = "Data Source=localhost\SQLEXPRESS;Initial Catalog=TimeSheet;Trusted_Connection = true" Dim connectionString As String = "Data Source=localhost\SQLEXPRESS;Initial Catalog=TimeSheet;Integrated Security=SSPI"   I am not running the webpage in a virtual directory but in C:\Inetpub\wwwroot\usercontrol and I have a simple index.html that tries to read from an sql db but throws the error System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.   at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)   at System.Security.PermissionSet.Demand()   at System.Data.Common.DbConnectionOptions.DemandPermission()   at System.Data.SqlClient.SqlConnection.PermissionDemand()   at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection)   at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, etc etc  The action that failed was:DemandThe type of the first permission that failed was:System.Data.SqlClient.SqlClientPermissionThe Zone of the assembly that fa

System.Security.SecurityException: Request for the permission of type 'System.Web.AspNetHostingPerm

  

Good Day all,

Having an issue with an outside user accessing my IIS7 box. I do not have this problem when running the website from my host machine. I found this post: Http://forums.asp.net/t/1371394.aspx. I assure you that this is not a solution because I am not storing any of my files on a network share. 

What do you think my approach should be. 


I already have read rights to IIS user to my BIN folder. 


Thanks for the help. 


The type initializer for 'System.Data.SqlClient.SqlConnection' threw an exception.

  
 Hi all,When i run my project on my own computer, it works fine. But when i deploy it to server, it gives me this error. I can run my other dts and sp, but i get this error on this.. The type initializer for 'System.Data.SqlClient.SqlConnection' threw an exception. I googled it but could not find a solution. How can i solve this problem? 

xbap Request for the permission of type System.Net.WebPermission failed

  

Hi,

I've developed and XBAP application that talks to a WCF service.  I set my XBAP to partial trust and everything worked just fine.

I then added code to the WCF service that uses System.DirectoryServices to talk to my Active Directory server.  I tried to debug the XBAP after I added this code and I am recieving the following error.  Request for the permission of type System.Net.WebPermission failed.

When I set my XBAP to full trust everything works ok.  However I don't understand why I need to set my XBAP to full trust when it's the WCF service that uses System.DirectoryServices to talk with the Active Directory Server and not the XBAP application.

 

Thanks in advance!


An exception of type 'System.Data.SqlClient.SqlException' occurred and was caught

  

When the Stored procedure is executed through SQL Server Management Studio, its taking 23 seconds

When the same Stored proc is called through web app, its throwing below copied exception. It is noticed that when the data is more than 100k records this exception is thrown other wise expected records are shown in UI. Another stored proc from the same app returns over 150k records without any excetpion.

Can't conclude that the exception is in Stored proc, because it works from SQL Server Management studio, but throws below exception from Web app.

Your help is appreciated in resolving this issue.

An exception of type 'System.Data.SqlClient.SqlException' occurred and was caught.
----------------------------------------------------------------------------------
10/17/2010 16:56:01
Type : System.Data.SqlClient.SqlException, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 Message : Timeout expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.
Source : .Net SqlClient Data Provider
Help link : 
Errors : System.Data.SqlClient.SqlErrorCollection
Class : 11
LineNumber : 0
Number : -2
Procedure : 
Server : XXXXX
State : 0
ErrorCode : -2146232060
Data : System.Collection

Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version

  

I am using Itext sharp to create a pdf. I am adding an image and I keep getting this error

Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

it is this bit of code that is causing this

....

string imagepath = "C:\\BMSApplicationFiles\\PDFImages\\bullfrogWeb.gif";

//add the Image to the DOC
  Image bullfrogImage = Image.GetInstance(imagepath);
  bullfrogImage.ScalePercent(60f);
  bullfrogImage.SetAbsolutePosition(10, doc.PageSize.Height - 36);
  doc.Add(bullfrogImage);


If i comment this out, the PDF builds and no errors are thrown (there is just no image)

I don't understand cause I am am trying to do is read a file.

The directory does have full permission granted to IISUser

Any ideas why I am still geting this permissions error?


Unable to cast object of type 'System.Data.SqlClient.SqlCommand' to type 'System.IConvertible'.

  

using

System;

using

System.Collections;

using

System.Configuration;

using

System.Data;

using

System.Linq;

using

System.Web;

using

System.Web.Security;

using

System.Web.UI;

System.Data.SqlClient.SqlException: Error converting data type nvarchar to datetime.

  

 Hi All,

I have recently moved a ASP.NET webserver from windows XP to
windows server 2008.
The website runs fine apart from anywhere that pulls a date
or uses the date from a JS date picker etc.

The error I am receiving is:

System.Data.SqlClient.SqlException: Error converting data type nvarchar to datetime.

Source Error:


Line 79:         cmd1.Parameters.AddWithValue("@EndDate", lblSearch2.Text);
Line 80:         conn.Open();
Line 81:         SqlDataReader reader = cmd1.ExecuteReader();
Line 82:         if (reader.HasRows)
Line 83:         {
 

Source File: c:\inetpub\wwwroot\folderx\pagex.aspx.cs    Line: 81

Stack Trace:


[SqlException (0x80131904): Error converting data type nvarchar to datetime.]
   System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) +1951450
   System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +4849003
   System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject s

System.Data.SqlClient.SqlException: Batch execution is terminated because of debugger request

  

Batch execution is terminated because of debugger request.

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: Batch execution is terminated because of debugger request

any solution or cause of this exception

please let me know freindz 

 


Error: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.

  

I have had an ASP.net 3.5 web site working fine until I moved to a new VS 2008 SP2/SQL Server 2008R2 server.  
The web site seemed to be working fine with the old VS 2008 web server with a SQL Server 2005 database server.
Before moved to the new VS2008 SP2 web/SQL 2008 database server, testing on a new Vista workstation with
ASP.net development server seemed to be working fine. 


However, testing on this new VS 2008R2/SQL Server 2008 server with the a tabase created by backup and restore
from SQL 2005 database showed the following error massge.  There were 14 errors.  

Error 9 Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed. \\webdataserver\e$\website\webpage.aspx  

What is the problem with "AspNetHostingPermission"?

The type 'System.Data.Linq.DataContext' is defined in an assembly that is not referenced. You must

  

Hi,

This is frustrating, and I don't know how to solve it.

I have a strange problem. I am adding a LinqDatasource object, and set the context:

        protected void LinqDataSource_ContextCreating(object sender, LinqDataSourceContextEventArgs e)
        {
            e.ObjectInstance = new KaruselaDataContext(ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString);
        }


Then I get this error:
The type 'System.Data.Linq.DataContext' is defined in an assembly that is not referenced. You must add a reference to assembly 'System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

 

On web.config I already have this:
<add assembly="System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>

NOTE: The datacontext is in a different project (DLL proect) where I added a refernce to System.Data.Linq.

is there another way adding a refernce to a web project? or only though teh web.config?

Thanks.


SQL Server 2005: Jazz Up Your Data Using Custom Report Items In SQL Server Reporting Services

  

Custom report items in SQL Server 2005 Reporting Services address your needs for custom reports without the pain of doing it from scratch.

Teo Lachev

MSDN Magazine October 2006


Data Points: Report Controls in SQL Server 2005 Reporting Services

  

Reporting has always been one of the dark arts of development. The tools typically seem to do just enough to get you to a certain point, then leave you to find workarounds to solve more complex issues.

John Papa

MSDN Magazine July 2006


Data Points: Designing Reports with SQL Server Reporting Services 2005

  

Many applications require some degree of integration with a reporting tool. A good solution, SQL ServerT Reporting Services 2005, provides Web-based reports and can be integrated into both Windows® Forms and Web-based applications.

John Papa

MSDN Magazine June 2006


SQL Server: Display Your Data Your Way with Custom Renderers for Reporting Services

  

SQL Server 2005 Reporting Servicesis a great tool that offers a centralized approach to storing and rendering reports. It also lets users view and download reports without installing additional software. Plus, reports can be saved in any number of different formats using custom report renderers. In this article, the author will develop one such report renderer that outputs HTML reports, but the skills you'll learn can easily be used to create a renderer for Microsoft Word documents or any other format of your choosing.

James Yip

MSDN Magazine February 2005


System.Data.SqlClient.SqlException: Login failed for user . Reason: The account is disable

  

Hi All,

Thank you for advance.

I created a widows service for mail schedule with c#.net and sql server 2005 and it is working fine for past one year.

now sometimes i am getting the "System.Data.SqlClient.SqlException: Login failed for user '<UserName>'. Reason: The account is disabled." error.

then i restarted the windows service manually and working.

what is the problem in my sql server connection and how to fix that issue?


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