When you're on a page other than page 1 in the file archive, searching has unexpected behavior as it doesn't reset the current page.
Repro steps:
1. Go into Assets and into a folder with many files
2. Browse to the next page
3. Enter a search term you know has many results (more than one page)
Expected behavior
Since the results have changed because of the search, you're taken to Page 1 of the results
Actual behavior
You stay on the page you were since step #2
Imar