Скачать или смотреть Walkthrough: Building Your First Error Handler

🚀 The true measure of an API isn't success; it's resilience. Ready to build it? Join our newsletter for full courses: https://integrationtrails.io/newsletter

Every developer knows the "happy path," but professional MuleSoft APIs are defined by how they behave when things go wrong. This walkthrough is your first major step toward building that resilience within the Mule application.

Join Patryk as he transforms a fragile Mule 4 flow that produces messy, generic errors into a robust API. You'll get hands-on with MuleSoft's core error handlers, On Error Propagate and On Error Continue, to manage failures with confidence, turning a bad user experience into a clean, professional, and predictable one.

This is a preview of the practical, no-fluff learning experience we're building at IntegrationTrails.

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