Fisheye and Crucible 4.5.1 with BitBucket.
I'm trying to add a file from a repository to an existing review. I'm the review author. I'm able to EditDetails > AddContent and add the file. But when I click on the file, it's not reviewable. Instead it's download-only.

I want the file to be reviewable with inline comments for all reviewers, like the files that were originally added to the review.
Does anyone know how to make that happen?