Steps to replicate the issue (include links if applicable):
- Be logged into a Wikipedia account with a non-Vector 2022 skin set as the default in Special:Preferences
- Visit Special:Purge for a page that transcludes a subpage of Special:Impact (e.g., https://en.wikipedia.org/w/index.php?title=User%3AA_smart_kitten%2Fsandbox&action=purge)
- Click the "Yes" button to purge the page's cache
What happens?:
The page is reloaded & is displayed in the Vector 2022 skin
What should have happened instead?:
The page should be displayed in the default skin specified in Special:Preferences
Software version (skip for WMF-hosted wikis like Wikipedia): n/a (WMF)
Other information (browser name/version, screenshots, etc.):
This bug always occurs for me after purging the cache (hence using that example above for reproducibility), but doesn't exclusively happen this way - it has also sometimes occurred to me after typing the page's name into the search bar & after clicking an offwiki link to the page, to name a couple of examples.