I just noticed the following on my watchlist on Portuguese Wikibooks:
(Mass message log); 06:47 . . Delivery of "Request for comment on Commons: Should Wikimedia support MP4 video?" to Wikilivros:Diálogos comunitários was skipped because target was in a namespace that cannot be posted in
https://meta.wikimedia.org/w/index.php?oldid=7105580
Version: unspecified
Severity: normal