It looks like one of the database reports (probably this one) can't be written by User:Community Tech bot due to the abuse filter 스팸 차단 blocking it. A community liaison should inform the Korean WP community about this.
Description
Event Timeline
This ended up in a deprecated part of our Phab space, but we're already looking into it.
Example log entries from https://ko.wikipedia.org/wiki/Special:Abuselog
12:00, 24 April 2023: Community Tech bot (talk | contribs) triggered an abuse filter, performing the action "edit" on 위키백과:데이터베이스 보고서/버려진 토론 문서. Actions taken: Warn; Filter description: 스팸 차단
12:00, 24 April 2023: Community Tech bot (talk | contribs) triggered an abuse filter, performing the action "edit" on 위키백과:데이터베이스 보고서/버려진 토론 문서. Actions taken: Warn; Filter description: 스팸 차단
"Filter description: 스팸 차단" = "block spam" = https://ko.wikipedia.org/wiki/Special:AbuseFilter/17 (private)
The page is the same page as in the task-description: ko:위키백과:데이터베이스 보고서/버려진 토론 문서
The other 2 reports that it generates at Kowiki are being updated, it's just that first page that it's getting stopped at.
Admins are the user-group with permission to edit filters (kowiki list), and local-admins with experience with AbuseFilter will know best how to fix this.
I'll ask a colleague who is in contact with some Kowiki admins to pass this along, for their awareness.
Quick update: Vivien has mentioned this issue to an admin, and asked them to pass it along further. They said they will look into it.
The bot appears to edit ~weekly, on Mondays, so I'll check back next week to see if it's updating that page yet.
This is Happening because some of Orphaned_talk_pages are created while creating, from spam article. We are using AbuseFilter #17 to not allowing to insert spam-like words or links without any exception unless user made 1000 edits. I made exception for Community Tech Bot for database update propose so it should be work fine now.