Just a heads up to the moderators/admins that some replies appear to be going missing. I noticed this in the EM forum on the thread found at EM12cR2 - "Job Purge" repository scheduler job falsely(?) reported down -- I know there were at least another four or five replies from multiple other posters in there reporting that they had the same issue and that the provided fix worked for them. Replies are missing both from the middle of the thread and the end. I would figure the poster had deleted their reply if only one individual's posts went missing, but I remember at least three others posting in that thread.
None of the replies were off-topic or from spammers. I'm not too highly concerned but figured this was worth mentioning just in case there's a larger problem somewhere.