I'm trying to add a timestamp to a file name. This is only working for the default value. The Get DateTime action is not picking up the current time. I'm using FB 5.5.
So I first set my variable like this:

Then, I setup the Get DateTime action like this:

Last, I add this variable as part of the zip archive name, like this:

The %MyTimeStamp% variable only gets expanded, if there is a default value. I want this to use the current time when the FB project is run. Am I doing this right? If not, is there another way of doing this?
Thanks!