You can download this HotFix from the TIBCO Support Portal (https://support.tibco.com). You will need to provide your TIBCO Support Portal credentials. Once logged in you can download the hotfix by selecting the “Downloads” -> “Hotfixes” option. Then go to the AvailableDownloads/BusinessWorks/6.8.1/Hotfix-05. 

Refer to the attached 6.8.1 hotfix-05 readme for a complete list of defects addressed in this hotfix.

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6.8.1_HF-005 (This Release)

Closed Issues

AMBW-50646
When attempting to generate a concrete WSDL, the "?wsdl" operation does not work 
after the endpoint, and an exception occurs.

AMBW-53652
The missing AppNode configuration file should be generated in the expected
location instead of the appnode/bin folder.

AMBW-48267
SendHttpRequest with FileName: The HTTP call was successful, but the WriteToFile 
operation failed.

AMBW-54582
An error was discovered while starting BWEngine with FTL 7.x. This has been 
proactively addressed and corrected.

CVEs

AMBW-50677
The vulnerabilities in the Spring-web jar have been addressed by removing
the jar.

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You can also download the hotfix using the below link:

https://support.tibco.com/s/hotfixes

TIBCO BusinessWorks 6.8.1 Hotfix-05 is available