Last modified: 2014-08-17 10:57:07 UTC
Created attachment 15572 [details] Two URL fields visible. The citation dialog field selector is case sensitive. This allows the same field to be added multiple times as long as it's a different case. This results in a "multiple <field>" error when the citation is inserted because the fields are treated as case insensitive. This issue could organically come up if a citation was added using wikitext and then another user inspected the citation in VE.
Created attachment 15574 [details] Two fields error
Not a VE bug :). Turns out this was actually because "URL," which is an accepted alias of "url" by module:citation/cs1, wasn't in the templatedata as an alias. This is probably true of a LOT of the other identifiers as well. I fixed this for url on en wiki for the "big 4" but this might also be an issue with other identifiers that are commonly capitalised as well, and probably on any template that is based on this module.
