regarding the recent topic #14734 , noticed that there were some leftover posts (about 20+) that the batch process failed to execute particularly on sakura_saber_(cosplay) and assassin_of_black_(cosplay).
the result is, despite the move to new tags, old char_(cosplay) tags remained together with the old char tags.
the old tags register an already post count of zero but this is not true. when we append "&raw=true" to the url and check the tag correction on the "fix" link the true count shows.
would suspect that's why the batch process proceeded on here but not here . i assume that on the latter was not a simple delayed job, done manually and outside intervention since the time difference of two day after the batch was initially ran.
would recommend that exact count checking be done automatically before batch processes are run.
did not check other mass updates.