Steps to reproduce:
1 Find a random tab with more than a single revision to it.
2 Click Page History.
3 Click any version listed within this page.
Expected Results:
Seeing the tab displayed as it was back before it was revised.
Actual Results:
An empty piano roll / tab. It usually just sits and spins for a while and does not load.
Example endpoint that reproduces this behavior:
1 post - 1 participant