Jun 24 2019
This seems to be the same or similar to T220829 (Wikidata edit (rollback) not propagated to Wikipedia after 10 days)
Jun 5 2019
Things keep changing. At the same page (https://da.wikipedia.org/w/index.php?title=Bruger:Dipsacus_fullonum/sandkasse&oldid=9957579) now the first map, with Wikidata ID's explicit in the JSON code, only show the geoshape for Croatia.
Jun 3 2019
@Aklapper: Now the second map with the SPARQL query is also correct for me. But when the page was created it was only shown as a frame with the legend, but where the map should be, there was only a white empty space.
Jun 2 2019
May 6 2019
Apr 12 2019
I found the same problem at huwiki at the page https://hu.wikipedia.org/wiki/Geert_Wilders by looking at the global file usage for
the wrong image at https://commons.wikimedia.org/wiki/File:MarkRutte.jpg. Again when logged in at huwíki I saw the correct image of Geert Wilders. And when I logged off, I saw the image of Mark Rutte in the infobox. Again I fixed it by a null edit of the page.
Aug 28 2018
I found the system for red and blue links: An local, internal link on dawiki is blue if a page with the page name exist on enwiki, and red if no page with the name exist on enwiki. But the links don't link to enwiki.
Aug 22 2018
I don't understand why this doesn't have high priority. It makes the functions mw.wikibase.getLabel( id ), mw.wikibase.getDescription( id ), and mw.wikibase.getSitelinkl( id ) unreliable for IDs obtained from a module's arguments or from statement values of type wikibase-entityid in other entities.