title: BIDS 2008 SSIS Package Data Flow Task fails validation and returns "VS_ISBROKEN" Error
body: <p>A BIDS 2008 SSIS package that I am working is failing validation when it reaches any Data Flow Task in the package. I am able to run the SSIS package within BIDS 2008 on my computer locally. When I run the SSIS package through an SQL Agent Job, the package fails with the error message below. I have researched error code 0x80004005 and error code 0xC004706B through Google searches, but have not found anything that is of use.</p>
  
  <p>The SSIS package in question is one of several SSIS packages that run together in the same SQL Agent Job. The other SSIS packages in the original SQL Agent Job all are able to run successfully. This leads me to believe that the SQL Agent Service Account and Proxy Account are configured with the appropriate permissions. A DBA was able to confirm that the Service Account and Proxy Account do have the appropriate permissions.</p>
  
  <p>The SQL Agent Job runs the SSIS package using the Operating System (CmdExec) type and the SSIS package has Run64BitRuntime set to FALSE so the SSIS Package is running under the 32-bit runtime.</p>
  
  <p>For debugging purposes, I recreated the Data Flow Task, Database Connections, and related source and destination tasks in a new SSIS Package from the original SSIS package. The debugging SSIS package is able to run locally on my computer, but fails when I try to run using a new SQL Agent Job setup exactly like the original SQL Agent Job.</p>
  
  <p>I have also use different Database Connections such as Native OLE DB\SQL Server Native Client 10.0, 10.1, 11.1, and Native OLE DB\Microsoft OLE DB Provider for SQL Server. All of which have failed when I test the debugging SSIS package</p>
  
  <p>I have verified that the metadata for the OLE DB Source and Destinations match the datatypes and lengths in the SQL Server Database tables. I have verified that the stored procedure used by the OLE DB Source task in the Data Flow Task work when ran on SQL Server Management Studio and the Service Account has permissions to run the stored procedure.</p>
  
  <p>I think that is every bit of information that I can recall from working on troubleshooting this issue. </p>
  
  <p>Has anyone else come across this error before? Any possible solutions to attempt?</p>
  
  <p>Any help is welcomed!</p>
  
  <p>Error Message:</p>
  
  <blockquote>
    <p>Executed as user: domain\SQLAgentServiceAccount. Microsoft (R) SQL Server Execute Package Utility  Version 10.50.2500.0 for 64-bit<br>
    Copyright (C) Microsoft Corporation 2010. All rights reserved.    </p>
    
    <p>Started:  1:37:09 PM  </p>
    
    <p>Error: 2014-08-14 13:37:09.94     Code: 0xC0202009     Source: Data Flow Task - OLEDB Source [1]<br>
    Description: SSIS Error Code DTS_E_OLEDBERROR.  An OLE DB error has occurred. </p>
    
    <p>Error code: 0x80004005.  An OLE DB record is available.  Source: "Microsoft OLE DB Provider for SQL Server"  Hresult: 0x80004005<br>
    Description: "Syntax error or access violation".<br>
    End Error  </p>
    
    <p>Error: 2014-08-14 13:37:09.94     Code: 0xC004706B     Source: Data Flow Task SSIS.Pipeline<br>
    Description: "component "OLEDB Source" (1)" failed validation and returned validation status "VS_ISBROKEN".<br>
    End Error  </p>
    
    <p>Error: 2014-08-14 13:37:09.94     Code: 0xC004700C     Source: Data Flow Task SSIS.Pipeline<br>
    Description: One or more component failed validation.<br>
    End Error  </p>
    
    <p>Error: 2014-08-14 13:37:09.94     Code: 0xC0024107     Source: Data Flow task<br>
    Description: There were errors during task validation.<br>
    End Error  </p>
    
    <p>DTExec: The package execution returned DTSER_FAILURE (1).  </p>
    
    <p>Started:  1:37:09 PM  Finished: 1:37:09 PM  Elapsed:  0.219 seconds.  Process Exit Code 1.  </p>
    
    <p>The step failed.</p>
  </blockquote>