There was a failure executing the send pipeline: "BTF.BTFSendPipeline"
Source: "BizTalk Framework assembler"
Send Port: "http://myserver/biztalk/biztalkhttpreceive.dll"
Reason: The reliable BTF message exhausted all retry attempts without receiving acknowledgement. .
Service pack informationTo resolve this problem, obtain the latest service pack for Microsoft BizTalk Server 2004. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
Hotfix informationA 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. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.
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, contact 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.
File informationThe 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.
Note Because of file dependencies, the most recent hotfix that contains these files may also contain additional files.
Date Time Version Size File name
20-Apr-2004 23:26 3.0.5285.0 266,240 Microsoft.biztalk.pipeline.components.dll
This problem was corrected in BizTalk Server 2004 Service Pack 1.
In versions of BizTalk Server that are earlier than BizTalk Server 2002 SP1, message receipts that are generated on channels by using reliable messaging and the BizTalk Framework 2.0 specification included the following element. This element is declared by using the prop namespace:
For more information, click the following article number to view the article in the Microsoft Knowledge Base:
Article ID: 813845 - Last Review: Jun 4, 2008 - Revision: 1