When visiting an infopage of a test wiki that has not been manually created, the link to Wikipedia points to the current page, when instead it should point to the URL of the Wikipedia.
- [[https://incubator.wikimedia.org/wiki/Wq/aa|Afar Wikiquote]] (Wikipedia exists as a test wiki)
- [[https://incubator.wikimedia.org/wiki/Wn/bg|Bulgarian Wikinews]] (Wikipedia exists as subdomain)
- [[https://incubator.wikimedia.org/wiki/Wb/uun|Pazeh Wikibooks]] (Wikipedia does not exist)
To illustrate, for the case of the Bulgarian Wikinews, the logo for Wikipedia should bring me to bg.wikipedia.org, but instead it brings me back to the same page.
Hence, there seems to be an issue with the way the extension handles Wikipedias and with databases that ends with the suffix "wiki". This affects existing Wikipedias and also uses the incorrect logo.