> ## Documentation Index
> Fetch the complete documentation index at: https://ancplua.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# AL0113 - Missing exception recording on Activity error status

> When setting an Activity status to Error in a catch block, the exception should be recorded as an event on the span for proper observability

Source: [AL0113MissingExceptionRecordingOnActivityAnalyzer.cs](https://github.com/ANcpLua/ANcpLua.Analyzers/blob/main/src/ANcpLua.Analyzers/Analyzers/AL0113MissingExceptionRecordingOnActivityAnalyzer.cs)

## Description

When setting an Activity status to Error in a catch block, the exception should be recorded as an event on the span for proper observability. Use activity.AddEvent with exception details or a RecordException helper.

## Properties

* **Category**: OpenTelemetry
* **Severity**: Warning
* **Enabled by default**: True
* **Code fix available**: False

## Configuration

```editorconfig theme={null}
dotnet_diagnostic.AL0113.severity = warning
```