Description:
The hotfix can be downloaded from the TIBCO Support ftp server, support-ftp.tibco.com. Please use your eSupport username and password to access the server. After connecting, go to /available_downloads/CollaborativeInformationManager/6.1.2/hotfix-4/  to download the hotfix.
This .tar file also has the Readme file inside. Please untar the file and look for the Readme file for Instruction on how to apply the hotfix.

The defects fixed in CIM 6.1.2 Hotfix 4 are:

1-9ASAIC
In a multi threaded situations the closure of a workitem might not occur correctly resulting in the workitem not available to the user any more and the record to be in unconfirmed state. The workitems should now be properly closed.