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Probleemoplossing

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Status: Concept
Engelstalige bron: ronl-business-api/developer/troubleshooting.md


Diagnosing a problem


Authentication errors

JWT audience invalid

Roles not appearing in JWT

Login redirects to blank page

Token expired


CORS errors

CORS policy blocking Keycloak


Backend API errors

Health check returns unhealthy dependencies

Port already in use

API returns 500 Internal Server Error

Zorgtoeslag calculation fails


Test user issues

Can't log in with test users


Browser issues

Changes not visible after saving

Regular Chrome not working, Incognito works


Windows-specific issues

Line ending warnings


Emergency reset


Diagnostic commands