I'm not sure of the best way to talk about tech issues, but figured I'd start here. On installation of the first part, it gave some errors, but continued through the process after clicking ok on them. I noticed after importing a small batch of pdfs that it didn't auto-tag them. I decided to delete the meta because that was related to the installation errors. It then gave the Javascript error below. I'm going from memory, but this seems to be the same or similar to the installation error. When I clicked Ok, it popped up twice more, then said the meta was clear.