I am getting the same NSURLErrorDomain error -1001 message when trying to download an mpeg file to a video player program on my iPad. Suggestions?
I moved your message to a new discussion since it sounds like you're having a different problem, even though you're seeing the same error message as the other thread.
From your description, it doesn't necessarily sound like you're getting that error message in 1Password. Are you having any trouble using the 1Password app, or is this something happening in another app on your iPad? If will help if you can let us know the exact steps you're taking in order to reproduce the error (the more details, the better). Thanks in advance!