The /doc page appears in Category:Pages with script errors and I believe this to be because in three of the examples it tries to invoke WikidataIB/sandbox instead of just WikidataIB. -- 89.241.66.36 06:50, 30 April 2025 (UTC)Reply

Revision 5056872 has changed (as suggested):

#invoke:WikidataIB/sandbox → #invoke:WikidataIB/ (in 5 places (3 examples) - 1 was already done)

but has also changed:

Infobox book/Wikidata/Sandbox → Infobox book/Wikidata (in 9 places)

-- 89.241.66.55 21:36, 1 May 2025 (UTC)Reply