> Source: [sk113031](https://support.checkpoint.com/results/sk/sk113031)

# sk113031 - "Microsoft .NET Framework error: Unhandled exception has occurred in a component in your application" error in SmartDashboard 

| Property | Value |
|----------|-------|
| Solution ID | sk113031 |
| Date Created | 2016-08-22 |
| Last Modified | 2017-08-27 |
| Technical Level | Advanced |
| Products | Security Management Server, SmartConsole |
| Versions | R82.10, R82, R81.20, R82.10, R82.x, R82.20, R82.x, R82.20, R82, R81.20 |
| OS | Gaia |

## Symptoms

- "Microsoft .NET Framework error: Unhandled exception has occurred in a component in your application" error in SmartDashboard When trying to add actions to Threat Prevention Policy.   

![](https://sc1.checkpoint.com/sc/SolutionsStatics/NEW_SK_NOID1471872489944/clip_image0021608220633.jpg)

## Solution

This solution requires authentication. Please log in to view the full solution.

---

# Agent Instructions

This content is from the Check Point Support Center (https://support.checkpoint.com), the official knowledge base for Check Point cybersecurity products.

## Navigating This Knowledge Base

- **Complete index**: [llms.txt](https://support.checkpoint.com/llms.txt)
- **All SK articles**: [SecureKnowledge Sitemap](https://support.checkpoint.com/sitemaps/secureknowledge-sitemap-index.xml)
- **SK article URL pattern**: `https://support.checkpoint.com/results/sk/{skId}`
- **Markdown responses**: AI bot User-Agents automatically receive `text/markdown` content