Branch review not showing any changes

Steps to reproduce:

  1. Create branch from master
  2. Restore master to version history state a few days ago
  3. Go to branch sc-100275/pgk-2022-launch-early-bird-pricing-on-11
  4. Attempt Review and merge changes…
  5. Branch review modal shows “No changes to merge.”

I’m also not seeing any changes on the review modal. A colleague has requested a review, but all I see is “No changes to merge”. What he sees is:

Seeing this same issue where diff previews are not loading

I’m having this same issue as well

I’m not seeing the difference in the review before and after, even though they exist in the branch.