Version 6.1.9 running on Server 08 R2 SP1
Target machine is Server 03 R2 SP2
Processes running on user account logged into the console session
I have 'Terminate all matching processes' checked, it fails with the error 'Exception in Task: Object reference not set to an instance of an object.' exit code is 77777.
I've found that each time I run the task it kill exactly 2 copies of the process. I've tested this with both the application I'm trying to kill and Internet Explorer. If I run the task multiple times it eventually reports a success.