failed to create default models on level 156
Service
cupixworks-api
Occurrences
1
Status
Reported
Confidence
85%
Actionability
52%
Cluster ID
e52a76a3-e7e4-4b83-9f48-f9d8d632fdf3
First Seen
2026-05-23 22:56 UTC
Last Seen
2026-05-23 22:56 UTC
Datadog
SlackActions
failed to create default models on level 156
What Happened#
2026-05-23 22:56:48 UTC에 cupixworks-api의 ca-central-1 리전에서 Level 156 생성 후 after_create 콜백인 create_default_models가 실패했다. 실패 원인은 Workarea.create! 시 "Validation failed: Workarea group must exist" 에러로, belongs_to :workarea_group, optional: false 검증을 통과하지 못했다.
Quick Facts#
| Field | Value |
|---|---|
| exception.class | ActiveRecord::RecordInvalid |
| exception.message | Validation failed: Workarea group must exist |
| top_frame | app/models/concerns/has_default/level.rb:20 |
| env | production, ca-central-1 |
| deploy | production-ca-central-1-20260523T2208Z0-3e770a15-cupixworks |
Timeline#
- 2026-05-23T22:56:48.111Z — Level 156 생성, facility review cache 무효화, User 23 권한 캐시 flush
- 2026-05-23T22:56:48.112Z —
create_default_models콜백 실행 중Workarea.create!실패 - 2026-05-27 — RCA 완료
Scoring#
Confidence 85% · Actionability 52%
Confidence#
| Dimension | Score | Detail |
|---|---|---|
| Evidence completeness | 5/5 | 8 code refs, 4 log queries |
| Code path explicitness | 3/3 | 8 file:line refs |
| Log evidence | 3/3 | section, query, pattern |
| RCA structure | 3/3 | 3/3 sections |
| Revision history | 0/3 | 0 revision(s) |
| Agent execution | 3/3 | success |
Actionability#
| Dimension | Score | Detail |
|---|---|---|
| Fix complexity | 5/5 | trivial |
| Affected files | 1/5 | 8 file(s) |
| Single repo | 1/3 | 2 service(s) |
| Immediate actions | 0/3 | absent |
| Testability | 0/3 | no test info |
| External dependency | 3/3 | no external deps |
| Data migration | 3/3 | no migration |