This will probably require a support ticket, but I thought I'd post the problem here, first, just to see if I've stumbled upon a problem with a known circumvention or solution.
I went to edit a rule the other day as I'd transposed two actions. My idea was that I could insert a duplicate of the second action above the first, and then delete the original second. I selected the insert option, and received the pull-down list of existing action actions, but when I clicked on the action to insert before, I received this error:
Error: Cannot invoke method tokenize() on null object
I tried this a couple of time, getting the same result, but at a certain point, I got the error when I clicked on the body of actions to edit them, one step earlier in the process. Rebooting doesn't help. Shutting down, powering off and restarting doesn't help. This only appears to affect this one rule. Any ideas, anyone?
Thanks in advance,