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FIX: A 32-bit Transaction Integrator or BizTalk Adapter for Host Applications application may fail when the application is run on a 64-bit version of Host Integration Server 2010
Article ID: 2729431 - View products that this article applies to.
Consider the following scenario:
In this scenario, you may experience the following symptoms:
This problem occurs because Transaction Integrator does not create the required registry parameters under the following registry subkey on 64-bit systems when the Host Integration Server 2010 Design Tools component is not installed:
The Design Tools component is not installed unless Microsoft Visual Studio is also installed on the system. Thirty-two-bit TI and BAHA applications may experience application exceptions when these registry parameters are missing. TI WIP tracing is not enabled correctly when these registry entries are missing.
Cumulative update informationThe fix that resolves this issue is included in cumulative update package 5 for Host Integration Server 2010. For more information about how to obtain the cumulative update package, click the following article number to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/2728515/ )Cumulative update package 5 for Host Integration Server 2010
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
After this update is applied, Transaction Integrator and the BizTalk Adapter for Host Applications no longer use the following registry subkey for configuration information for 32-bit processes on 64-bit systems:
Instead, the following registry key is used for all TI and BAHA processes: