> For the complete documentation index, see [llms.txt](https://kinematicsoup.gitbook.io/reactor/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kinematicsoup.gitbook.io/reactor/api-reference/ks.reactor/ks.reactor.ksexceptionhandler/ks.reactor.ksexceptionhandler.exceptionhandler.md).

# Delegate ksExceptionHandler.ExceptionHandler

Namespace: [KS.Reactor](/reactor/api-reference/ks.reactor.md)\
Assembly: KSCommon.dll

Exception handler.

```csharp
public delegate void ksExceptionHandler.ExceptionHandler(string message, Exception ex)
```

#### Parameters

`message` [string](https://learn.microsoft.com/dotnet/api/system.string)

Message.

`ex` [Exception](https://learn.microsoft.com/dotnet/api/system.exception)

Exception.