Refactor components for better readability

**Problem**
When working with api, the error messages could be more descriptive.

**Suggestion**
Improve error handling and add detailed error messages.

**Context**
This would help with debugging and maintenance.

The issue names no files, tests, or specific API errors. Start by locating the API error-handling entry points, then identify the current messages and define which details are needed for debugging; done means the relevant errors provide more descriptive messages and the existing behavior remains understandable.

Written by the indexing model from the issue text.