Microsoft KB Archive/870978

= You may receive a validation error on system-generated acknowledgements for version 2.1 messages in BizTalk Server Accelerator for HL7 =

Article ID: 870978

Article Last Modified on 11/15/2007

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APPLIES TO


 * Microsoft BizTalk Accelerator for HL7 1.0 Enterprise Edition

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SYMPTOMS
You may receive a validation error on the originating computer when a deployed Microsoft BizTalk Server Accelerator for HL7 project is configured to do the following things:
 * Handle version 2.1 message types
 * Generate acknowledgements

You may receive the following validation error for the acknowledgements: Event Type: Error Event Source: BizTalk Accelerator for HL7 Event Category: None Event ID: 4100 Date: Time: User: N/A Computer: Description: Validation error in header during parsing Error # 1 Segment Id: MSH Sequence Number: 1 Field Number: 7 Error Number: 102 Error Description: Data type error Encoding System: HL7nnnn



Hotfix information
A supported hotfix is now available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next service pack that contains this hotfix.

To resolve this problem, submit a request to Microsoft Online Customer Services to obtain the hotfix. To submit an online request to obtain the hotfix, visit the following Microsoft Web site:

http://go.microsoft.com/?linkid=6294451

Note If additional issues occur or any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. To create a separate service request, visit the following Microsoft Web site:

http://support.microsoft.com/contactus/?ws=support

Prerequisites
No prerequisites are required.

Restart requirement
You do not have to restart your computer after you apply this hotfix.

Hotfix replacement information
This hotfix does not replace any other hotfixes.

File information
The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.   Date         Time   Version            Size    File name 23-Jun-2004 05:12  1.0.292.0          61,440  Microsoft.solutions.btahl7.pipelinecommon.dll Note Because of file dependencies, the most recent hotfix that contains these files may also contain additional files.



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the &quot;Applies to&quot; section.

