# BUG-109

**Date:** 2026-09-12 02:42:09Z
**Layer:** UserLifecycle
**Severity:** Medium
**Title:**
User Lifecycle Failure: Blocked User on Role Change

**Steps:**
1. Initialize persona from UserLifecycle
2. Execute transition corresponding to User Lifecycle Failure: Blocked User on Role Change
3. Prior status conflict detected

**Reproduction:**
```sql
-- Persona: Blocked User, Action: Role Change
```

**Status:**
RESOLVED (Fixed & Verified in Phase 14-15 Engine Update)