Last modified: 2014-05-06 07:46:23 UTC
Created attachment 15303 [details] FF RC; Screenshot illustrating the issue A message containing a plural rule is not parsed but appears in plain text. Message: Mwe-upwiz-details-error-count
That appears to be the issue. https://translatewiki.net/w/i.php?title=MediaWiki%3AMwe-upwiz-details-error-count%2Fpt-br&diff=5498053&oldid=3038334 Thanks HenriqueCrang for reporting and investigating!