# 2036 Errors A34cdcda

> Error Handling Reference

- Skill: `tools-only/2036-errors-a34cdcda` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add tools-only/2036-errors-a34cdcda`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tools-only/2036-errors-a34cdcda/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Research & Search
- Author: tools-only (https://skillmd.com/u/tools-only)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/tools-only/2036-errors-a34cdcda

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# Error Handling Reference

| Error | Cause | Solution |
|-------|-------|----------|
| `PII still appearing in events` | Scrubbing rules incomplete | Add patterns to `beforeSend` and server-side rules |
| `User deletion failed` | Invalid user ID | Verify user ID format matches Sentry records |
| `Data retention not applied` | Plan limitation | Check organization settings and plan features |
| `Consent tracking broken` | SDK initialized before consent | Use conditional DSN based on consent state |