鯖に空き容量が無くなってておかしくなってたみたい
【 MACKEREL HAS BEEN DOWN 】サーバダウン情報
https://agree.5ch.net/test/read.cgi/operate/1527697241/349

349 名前：High Sierra Sky ★[] 投稿日：2019/09/04(水) 16:13:37.19 ID:CAP_USER9
We detected disk full error on rosie server.
And some thread was lost or damaged.
We will try the rewind the thread from backup.
We are so sorry for the inconvenience.