Here's the error I'm seeing:
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I've also attached the javascript we're using. If anyone has any suggestions for how to do this more efficiently, we'd love them, but in the meantime I'm just trying to get my survey working again. The script feeds a text entry question and changes them to drop downs allowing people to select from the first column which filters the second which filters the third. The script appears to be failing to load entirely.
Thanks for your help!