--- title: "Throw Non Catchable Exception" slug: "throw-non-catchable-exception" tags: ["exception", "non catchable"] updated: 2024-11-11T20:50:17Z published: 2024-11-11T20:50:17Z canonical: "documentation.decisions.com/throw-non-catchable-exception" --- > ## Documentation Index > Fetch the complete documentation index at: https://documentation.decisions.com/llms.txt > Use this file to discover all available pages before exploring further. # Throw Non Catchable Exception | ## Step Details | | --- | | **Introduced in Version** | 4.0.0 | | **Last Modified in Version** | 5.0.0 | | **Location** | Flow Management > Error Handling | The Throw Non Catchable Exception step will populate the Exception message with the exception details. --- ## Properties #### Inputs | Property | Description | Data Type | | --- | --- | --- | | Message | Message to include with the exception. | String | #### #### ![](https://cdn.document360.io/6ef8bcc1-6489-4486-9ad1-83acff7e5df0/Images/Documentation/image-1671030822579.png) Related Information Articles: [Best Practices For System/Application Level Error Handling](https://documentation.decisions.com/v9/docs/best-practices-for-performance-troubleshooting) Example Lab: [Using the Catch Exception Step](https://documentation.decisions.com/projects/docs/using-the-catch-exception-step) [Using Throw API Exception Step](https://documentation.decisions.com/projects/docs/using-throw-api-exception-step) ## Related - [Catch Exception Step](/catch-exception-step.md) - [Throw Exception](/throw-exception.md) - [Throw API Exception with Headers](/throw-api-exception-with-headers.md) - [Throw API Exception](/throw-api-exception.md) - [Throw Business Rule Exception](/throw-business-rule-exception.md)