Steps to replicate the issue (include links if applicable):
- Trigger a notification or click on a notification to Village Pump on EN Wikipedia
- Click the diff for the notification
- Go to the overflow menu and click article history
What happens?:
Error message
What should have happened instead?:
Send users outside of the app to the unsupported page
Software version (skip for WMF-hosted wikis like Wikipedia):
7.4.0 in Test Flight
Other information (browser name/version, screenshots, etc.):