I am trying to use Jira to plan out pieces of a major rewrite of my own personal website. I installed the GitHub integration and authorized it to access all repositories on my account.
On the GitHub for Jira page under Manage Apps, I see my personal account listed under Organizations, with the correct number of repositories and a finished backfill status.

However, when I try to link the repository to a project under Project Settings > Toolchain, I receive an error:
Unable to retrieve content. Check that your tools are configured and you have the right access.

I have tried removing the GitHub for Jira add-on from my site and adding it again, but this produces the same result.
Does anyone have any insight on how to solve this? I have read a couple of other forum posts about it, but nobody seems to have a solution for using this with personal repositories.
Edit: I checked again in case it was still synchronizing or something. The same results a few days later.