Admin notice of held subscription is not fully in list's preferred language or not sent at all.
Original LP Author: Mark Sapiro , LP Link: https://bugs.launchpad.net/bugs/998949
When admin_immed_notify is Yes and subscribe_policy is approve, the Subject: of the notice to the admin is in the user's preferred language rather than the list's preferred language and it may not be properly RFC 2047 encoded.