- Go to Special:NewPagesFeed on testwiki
- Switch to AFC mode and filter for copyvio articles only
- Click the "copyvio" link for an article (e.g. Draft:Australian Open 2019)
- Note that the CopyPatrol results page doesn't show any results
This is because the link goes to https://tools.wmflabs.org/copypatrol/en?filter=all&searchCriteria=page_exact&searchText=Draft%3AAustralian%20Open%202019&drafts=1 , but the correct link would be https://tools.wmflabs.org/copypatrol/en?filter=all&searchCriteria=page_exact&searchText=Australian%20Open%202019&drafts=1 . Apparently the searchText parameter expects a page title without a namespace prefix.