---
title: Schema Validation Errors Guide: Troubleshooting Common Issues
slug: schema validation errors guide
---

### FAQ Expansion
### Q: What are common schema validation errors?
Schema validation errors guide identifies frequent issues like incorrect nesting, missing types, and syntax gaps.

### Q: How can I fix them?
- Use validators for every file.
- Compare fields to schema.org examples.
- Correct bad URLs or date formats.

### Q: Why fix them quickly?
Unresolved errors cause AI engines to skip or mistrust your data.