I looked through and did find some issues with fields not being specified. I
fixed those, but still get the same error message. Normally when I am missing a
parameter or field it says there are errors with the workflow, and clicking OK
will save the WF in draft form, or click cancel to go back and modify the WF.
I should mention though, that I went into the XML on this workflow and copied
some steps. I've copied WF actions many times before with no problem.