Parameter and Date Time stamp Error

(imported topic written by 16Colors)

I am attempting to create a variable for later use in a fixlet/task for renaming a file before it is replaced with a newer file…

Using the Fixlet Debugger, I am running into an issue evaluating the code, which causes an error, when run a second time. Would someone help me understand why?

Code =

parameter “timeStamp” = “{now}”

put that in an action and run it twice, back to back. I am getting the following in the Client log

STATUS: Running action…

Command failed (parameter add failed) parameter “timeStamp” = “Fri, 10 May 2013 15:31:58 -0400”

— Result —

Evaluation failed!

(imported comment written by jeremylam)

Parameters can only be set once per action.

(imported comment written by 16Colors)

Thank you! this makes sense. Is there a way to clear the Parameter as you would a variable in other scripting type languages?