Hey @Adam_B!
Really sorry I didn’t get to this earlier. I saw it and it slipped down my inbox.
Your post in a different thread reminded me.
I tested the script and it still works for me with my credentials. I tried entering your credentials and saw the same error. Effectively, with your credentials, I get a null response at this line:
90: root = document.getRootElement();
When I used my zwsid and your zpid, the script worked… so I think the issue is your zwsid. Perhaps you didn’t enter that into the script properly or didn’t complete activation?
Let me know if this helps.
Randy