# 2565 Errors E31050d5

> Error Handling Reference

- Skill: `tools-only/2565-errors-e31050d5` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add tools-only/2565-errors-e31050d5`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tools-only/2565-errors-e31050d5/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: tools-only (https://skillmd.com/u/tools-only)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/tools-only/2565-errors-e31050d5

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# Error Handling Reference

| Error | Cause | Solution |
|-------|-------|----------|
| Server connection failed | Network or auth issue | Check credentials, verify network access |
| Tool not found | Unregistered tool | Add tool to registry, restart server |
| Permission denied | Insufficient access | Update tool-permissions.json |
| Rate limit exceeded | Too many requests | Implement request queuing, increase limits |
| Schema validation error | Invalid parameters | Check parameter types against schema |