That's actually the problem -- I didn't go run off and try things... Got caught up in something else, as the explanation I got didn't make immediate sense, so... that's when I usually go do something else for a while to let ideas percolate around... that -- and in this case, see what other ideas pop up. I had a ref to a hash---and I left off the % on the front. Gonna have to watch for that one -- the new error message didn't exactly tell me what I'd done the way the old one did. Just have to remember when I see that new error message I should check for typos...Thanks for the followup...
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