FIX: Event ID 5784 and event ID 5753 are logged when you create a custom pipeline that uses the BizTalk Accelerator for HL7 2.x assembler/disassembler in BizTalk Server 2006 R2

Consider the following scenario. In Microsoft BizTalk Server 2006 R2, you create a custom pipeline that uses the Microsoft BizTalk Accelerator for HL7 (BTAHL7) 2.x assembler/disassembler. Additionally, you set the Encoding charset property to the Western European character set or to the UTF-8 character set. Then, you specify a map in a receive port or in a send port. In this scenario, the following Error events are logged in the Application log:

Event Type: Error
Event Source: BizTalk Server 2006
Event Category: BizTalk Server 2006
Event ID: 5784

Description:
The Messaging Engine failed while executing the inbound map for the message coming from source URL:"$\HL7_Inbound\*.txt" with the Message Type "http://localhost/HealthCare/HL7/2.3#ORU_R01_23_GLO_DEF". Details:"'Unicode (UTF-8)' is not a supported encoding name. Parameter name: name"

Event Type: Error
Event Source: BizTalk Server 2006
Event Category: BizTalk Server 2006
Event ID: 5753

Description:
A message received by adapter "FILE" on receive location "HL7_RL" with URI "$\HL7_Inbound\*.txt" is suspended. Error details: The Messaging Engine failed while executing the inbound map for the message coming from source URL:"$\HL7_Inbound\*.txt" with the Message Type "http://localhost/HealthCare/HL7/2.3#ORU_R01_23_GLO_DEF". Details:"'Unicode (UTF-8)' is not a supported encoding name. Parameter name: name"

Hotfix information

A supported hotfix is 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.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, submit a request to Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if 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. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site: Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

You must have BizTalk Server 2006 R2 and BizTalk Accelerator for HL7 2.0 installed to apply this hotfix.

Restart requirement

You must restart the 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.

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

For more information about how to create a custom pipeline, click the following article number to view the article in the Microsoft Knowledge Base: For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base: