{
  "id": "python/django-redirect-without-trailing-slash",
  "signature": "django.core.exceptions.ImproperlyConfigured: The URL pattern 'myapp/' does not have a trailing slash.",
  "signature_zh": "django.core.exceptions.ImproperlyConfigured: URL模式'myapp/'没有尾斜杠。",
  "regex": "django\\.core\\.exceptions\\.ImproperlyConfigured:\\ The\\ URL\\ pattern\\ 'myapp/'\\ does\\ not\\ have\\ a\\ trailing\\ slash\\.",
  "domain": "python",
  "category": "config_error",
  "subcategory": null,
  "root_cause": "URL patterns defined without trailing slash, but Django's APPEND_SLASH setting expects slashes.",
  "root_cause_type": "generic",
  "root_cause_zh": "URL模式未定义尾斜杠，但Django的APPEND_SLASH设置期望有斜杠。",
  "versions": [
    {
      "version": "3.x",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    }
  ],
  "os_specific": {},
  "dead_ends": [
    {
      "action": "",
      "why_fails": "Disables automatic slash appending, may break expected URL behavior and cause 404s.",
      "fail_rate": 0.7,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "Complex and unnecessary; best to define URLs consistently with slashes.",
      "fail_rate": 0.6,
      "condition": "",
      "sources": []
    }
  ],
  "workarounds": [
    {
      "action": "",
      "success_rate": 0.95,
      "how": "Ensure all URL patterns end with a slash: path('myapp/', views.my_view).",
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "success_rate": 0.9,
      "how": "Use re_path with regex that allows optional trailing slash.",
      "condition": "",
      "sources": []
    }
  ],
  "workarounds_zh": [],
  "transition_graph": {
    "leads_to": [],
    "preceded_by": [],
    "frequently_confused_with": []
  },
  "official_doc_url": null,
  "official_doc_section": null,
  "error_code": null,
  "verification_tier": "ai_generated",
  "confidence": 0.83,
  "fix_success_rate": 0.8,
  "resolvable": "true",
  "first_seen": "2024-07-01",
  "last_confirmed": "2025-01-01",
  "last_updated": "2025-01-01",
  "evidence_count": 0,
  "tags": [],
  "locale": "en",
  "aliases": []
}