How to rebind documents?

I started working on a document on my iPad and apparently I pulled my documents from Google Drive, not iCloud… so now that I want to work on my notebook on my macbook, the doc is missing and I can’t find a way to rebind it.
I’d go to Manage and click on the connector icon but I don’t know what am I expected to do next… I click on a document and it just gives me a note saying “rebind… document_name” and just a Cancel option.

Oh, cool. I just stumbled upon the same issue and I came in to post the same question that I had 10 months ago and that is still unanswered…

Any solution for this? This happens often for me. I don’t understand why. Sometimes I can “rebind” to the same document and it magically fixes it but other times the same document I want to rebind is not to be found in the search list and now the document is just bank on one device?? Makes no sense.