login Failed

login Failed

• ali_khankan

  Double post
  

• IgorB

  Hi Keith
  
  Turns out that the problem was with the report itself.  I redesigned it and now it works perfectly.
  
  Thanks for all the help
  
  David Davis
  
  

• bitbum

  Hi David,

  Could you please tell me what u did

  I am still not able to get it on my client's computer.

  Thanks,

  Kalpna

  
  

• Keith Nishihara

  I used the sample code for vbnet_web_adonet example to configure the database access & selection query. (this works just fine)
  
  The following is the code that I'm using to bypass the login screen
  (from vbnet_web_simplelogonengine example)
  '************************************************************
  '  Database Login information
  '************************************************************
  Dim crReportDocument = New rptMfgCR

  'Create a new instance of the connectioninfo object and
  'set its properties
  
  'Note: This sample report connects to the sample SQL Server database, Pubs,
  'If you have access to SQL server, enter in your values for the ServerName,
  'UserID and Password properties to connect. The report included with this
  'sample application connects using OLE-DB and SQL authentication.

  crConnectionInfo = New ConnectionInfo
  With crConnectionInfo
  .ServerName = "Schuette-M2M"
  .DatabaseName = "SIDevelopment"
  .UserID = "sa"
  .Password = "just4amin"
  End With

  'Get the tables collection from the report object
  crDatabase = crReportDocument.Database
  crTables = crDatabase.Tables

  'Apply the logon information to each table in the collection
  For Each crTable In crTables
    crTableLogOnInfo = crTable.LogOnInfo
    crTableLogOnInfo.ConnectionInfo = crConnectionInfo
    crTable.ApplyLogOnInfo(crTableLogOnInfo)
  Next
  
  When I run the program on the development computer I still get the login screen.  when I run the program on the deployment I get "Load Report Failed".
  
  Development Computer:    Win 2k3 Server (basic install)
  Deployment Computer:      Win 2k3 Server (Running Citrix)
  
  I also test the program on a Win XP computer with the same "Load Report Failed".  If I cancel the login or click OK on the "Load Report Failed" message the report still displays.
  
  Thanks
  David Davis
  

  
  

• Jamsey

  Hello David,
  
  What database access method did you choose
  
  Is this happening on the development machine or does this happen when you deploy the application
  
  Are you changing database location at runtime
  
  What code did you use to set the database logon info
  
  Here is an article on how to pass in the logon info at runtime with VB.
  
  http://support.businessobjects.com/library/kbase/articles/c2010371.asp
  
  Keith - Business Objects
  
  
  
  

• Tarung

  I am having the exact same problem as Rob. All of the information I pass in is displayed in the login box, but the database name text box is blank and disabled. This works perfectly fine on any machine with Visual Studio installed. I've installed the .net framework, MDAC, and Crystal 10 on the client machines, and they still get the error.
  

• Motzl

  Mashuri
  
  Sorry it took so long to rely (I didn't notice there was a new post on this thread.
  
  If you are still having problems.  As I recall my problem was the fact that I bound the database incorrectly.  Once I bound the DB to an ADOrecord set the login code worked correctly
  
  HTH
  
  David Davis
  
  

• MVP_mayank

  Thanks for the samples.  the ado connections works like a charm. 
  
  Now the only problem I have is the login screen.  On a Win 2k3 server (for testing) even using the code from the sample logon engine/viewer, the logon screen still appears, if I click on cancel the report still appears.  Running the same code on a Win XP SP2 the logon screen doesn't appear but I do get a message "Load Report Failed", when I click on OK the report still appears.
  
  This report will be ran on a Citrix (Win 2k3) server.
  
  OT: How long does it take for an email registration request to get processed.  I used email reg.  because I want the keycode in case I have to reinstall VS2003.
  
  Thanks
  
  David Davis
  

• NarendraKumar

  Hi David,
  
  Let's focus on the development machine first.
  
  Do you have subreports in this report
  How many tables did you use to create this report
  Which database access method did you select for the report
  Where do you have the logon code for you report in your application
  
  Do you have Pubs in your development SQL Server
  
  Can you try using the sample application from:
  
  http://support.businessobjects.com/communityCS/FilesAndUpdates/vbnet_win_samples.exe.asp
  
  This is our group of .NET windows sample applications and the sample I would like you to try is vbnet_win_dbengine.  Simply change the crConnectionInfo to match your server and see if this sample will run.
  
  Thanks,
  Keith - Business Objects
  
  

• mnemonic

  I solved my problem. When I created the report, I used the native SQL Server driver in my connection. I changed it to the Microsoft OLE DB driver, and the report worked fine after that. The Microsoft driver must be the only one that gets installed on the client's machine. That's why it would work fine on a machine with Visual Studio. I hope this helps those that were having the same problem as me.
  

• Rigeto

  Hi all,

  I have a (similar ) problem whereby direct DB access (OLE DB (ADO)) from a Windows forms application (VS.NET 2005 Pro) works fine in the development environment, but nomatter what I do to deploy the application, it keeps coming up with the logon prompt on the client machines. Oddly enough, it shows in teh logon prompt, the server, userID and password I have passed in, but the Database name is blank(!) (and greyed out).

  Here's the code I'm using to pass in the credentials:

  {

  testReportDocument = new ReportDocument();
  string reportPath = Application.StartupPath + "\\" + "TestReport.rpt";
  testReportDocument.Load(reportPath);

  // Database Access
  ConnectionInfo connectionInfo = new ConnectionInfo();
  connectionInfo.ServerName = "servername";
  connectionInfo.DatabaseName = "databasename";
  connectionInfo.UserID = "user";
  connectionInfo.Password = "password";
  connectionInfo.IntegratedSecurity = false;

  SetDBLogonForReport(connectionInfo, testReportDocument);

  crystalReportViewer1.LogOnInfo = objTableLogonInfos;
  crystalReportViewer1.ReportSource = testReportDocument;

  }

  private void SetDBLogonForReport(ConnectionInfo connectionInfo, ReportDocument reportDocument)
  {

  foreach (Table table in reportDocument.Database.Tables)
  {

  TableLogOnInfo objTableLogonInfo = new TableLogOnInfo();
  objTableLogonInfo.TableName = table.Name;
  objTableLogonInfo.ConnectionInfo = connectionInfo;
  objTableLogonInfos.Add(objTableLogonInfo);
  table.ApplyLogOnInfo(objTableLogonInfo);

  }

  }

  
  

• stift

  Hi Keith
  
  I met the similar problem. The crystal report web application shows a "Load Report Failed" message in the client machine. The application runs fine in the development machine.
  (1) There is a subreport in the report;
  (2) There are two tables in the report;
  (3) I selected Access/Excel DAO to connect a DBF file
  
  Do you have any suggestions
  
  Thanks
  
  Eddy
  

• Ged325

  Hi David
  
  Do you mind to share with us what exactly the changes you have done to the report.  I have similiar problem like yours
  
  
  

• rumi500

  Hello David,
  
  >>> Can I directly (not ODBC) connect to a SQL database via built-in CR.
  
  You can connect to a SQL database using ODBC or OLE-DB
  
  >>> What is the VB (not C# or any Webpage) code to bypass the login prompt
  
  We have sample codes that will walk you through the process of bypassing the login prompt. You can download it from:
  
  http://support.businessobjects.com/communityCS/FilesAndUpdates/vbnet_web_samples.exe.asp ref=devzone_netzone_resources_supportsampleapp
  
  For additional resources/samples, please go to:
  http://www.businessobjects.com/products/dev_zone/net/resources.asp ref=devzone_netzone_nav
  
  For informations on Crystal Reports for Visual Studio 2005, please go to:
  http://www.businessobjects.com/products/dev_zone/net/2005.asp
  
  
  -- Thanh
  

  
  
• login Failed