Microsoft KB Archive/890348

= FIX: You receive validation errors from the BizTalk Server Accelerator for HL7 when a message is processed after you define all the declared segments of a particular HL7 schema as &quot;not required&quot; =

Article ID: 890348

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 use the Microsoft BizTalk Server Accelerator for HL7 (BTAHL7). After you define all the declared segments of a particular HL7 schema as &quot;not required,&quot; you receive validation errors in BizTalk Server when a message is processed.

Note To define a declared segment of a schema as &quot;not required,&quot; set the Min Occurs value of that segment to zero (0).

Additionally, the following error message may be logged in the Application event log:

Event ID: 4101

Source: BizTalk Accelerator for HL7

Description:

Errors happened in body during parsing

Error # 1

Alternate Error Number: 301

Alternate Error Description: Declared segment ZPI found in Z Segment part Alternate Encoding System: HL7-BTA

This problem occurs even if you have removed all declared Z segments from the schema.



CAUSE
This problem occurs if the following conditions are both true:
 * The message that is processed contains undeclared Z segments.
 * Those Z segments are in the middle of the message instead of at the bottom of the message.



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 to install this hotfix.

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 item in Control Panel.  Date         Time   Version    Size    File name --- 07-Dec-2004  22:02  1.0.307.0  81,920  Microsoft.Solutions.BTAHL7.HL72fDasm.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.



MORE INFORMATION
For more information, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the standard terminology that is used to describe Microsoft software updates

Additional query words: ZSegments parse

Keywords: kbhotfixserver kbqfe kbbiztalk2004presp1fix kbbug kbfix KB890348

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