RESOLUTION
Hotfix information
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next version of the BizTalk Accelerator for HL7 that contains this hotfix.
To resolve this problem immediately, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:
Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.
Prerequisites
No prerequisites are required to install this hotfix.
Restart requirement
This hotfix updates the Minimal Lower Layer Protocol (MLLP) assembly. Therefore, you must restart your computer to apply the changes after you install 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
----------------------------------------------------------------------------------
03-Mar-2005 03:33 1.0.309.0 94,208 Microsoft.solutions.btahl7.mllp.dll
Note Because of file dependencies, the most recent hotfix that contains these files may also contain additional files.
WORKAROUND
To work around this problem, follow these steps.
Important This workaround is a temporary workaround. This workaround is not a permanent solution. We have not tested this workaround exhaustively. Additionally, this workaround could cause the acknowledged HL7 messages to be resent.
- Create a new In-Process BizTalk host type by using the BizTalk Administration Console Microsoft Management Console (MMC) snap-in.
- Right-click the new host that you created, point to New, and then click Instance.
- Configure the instance in the Add Host Instances dialog box, and then click OK.
- In the left pane of the BizTalk Administration Console MMC snap-in, expand Adapters. Expand MLLP, and then click Send Handlers.
- In the right pane, right-click the send handler. Then, click Properties.
- Configure the MLLP send handler to use the new BizTalk Server host that you created.
- Restart the BizTalk Server hosts.