It looks like the journal renamed to Migration & Diversity. journals.tplondon.com/md/indexweb.archive.org/web/20230529...

1. Publisher renames journal, doesn't tell scopus? 2. Publisher abandons old site address. 3. Kittisak and his gang buy the address, abolish peer review, guarantee publication. 4. Profit until scopus notice/care and remove journal.