Several days ago, search engine optimization practitioners reported manual actions disappearing from Google Search Console accounts.
Google investigating missing manual actions by @rustybrick https://t.co/usokOq61uB pic.twitter.com/H03G9wc1lW— Search Engine Land (@sengineland) November 19, 2020
Google’s Daniel Waisberg later replied that he was looking into it…
Looking into it…— Daniel Waisberg (@danielwaisberg) November 19, 2020
By Nov 23 the bug appears to be fixed.