hytopia/docs/server.errorhandler.md

The HYTOPIA SDK makes it easy for developers to create massively multiplayer games using JavaScript or TypeScript.

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[Home](./index.md) &gt; [server](./server.md) &gt; [ErrorHandler](./server.errorhandler.md)

## ErrorHandler class

Manages error and warning logging.

When to use: reporting recoverable issues or fatal errors with consistent formatting. Do NOT use for: normal control flow; prefer explicit return values or exceptions.

**Signature:**

```typescript
export default class ErrorHandler 
```

## Remarks

In production, `console.log` is disabled to reduce log spam; use `console.info` instead. Pattern: log warnings for recoverable issues and use `ErrorHandler.fatalError` for unrecoverable state. Anti-pattern: swallowing exceptions without logging context.

\*\*Category:\*\* Utilities

## Methods

<table><thead><tr><th>

Method


</th><th>

Modifiers


</th><th>

Description


</th></tr></thead>
<tbody><tr><td>

[error(message, context)](./server.errorhandler.error.md)


</td><td>

`static`


</td><td>

Logs a formatted error message with stack trace to help debug issues


</td></tr>
<tr><td>

[fatalError(message, context)](./server.errorhandler.fatalerror.md)


</td><td>

`static`


</td><td>

Logs a formatted fatal error message with stack trace and throws the error


</td></tr>
<tr><td>

[warning(message, context)](./server.errorhandler.warning.md)


</td><td>

`static`


</td><td>

Logs a formatted warning message to alert about potential issues


</td></tr>
</tbody></table>