Hi, the wikidata=* tag should contain only the Q ID and not the full URL, e.g.:

`wikidata=Q7058982`

https://wiki.openstreetmap.org/wiki/Key:wikidata

Similarly, the wikipedia=* tag should only contain the language + page title code and not the URL, e.g.:

`wikipedia=en:Northern Stage`

https://wiki.openstreetmap.org/wiki/Key:wikipedia

