The Paginator's page number is preserved between views

1. Browse any project with a lot of elements.
2. Change the filters in the filter bar as needed to get multiple pages of results.
3. Switch to page 2.
4. Click on the Process button in the navbar, or click on Actions → View entities.
5. The process list or the entity list will be on page 2. If there is no page 2 for those lists, you will get a 404 error.
6. Cry.