---
title: "Troubleshooting | Nutrient .NET SDK"
canonical_url: "https://www.nutrient.io/guides/dotnet/troubleshoot/"
md_url: "https://www.nutrient.io/guides/dotnet/troubleshoot.md"
last_updated: "2026-05-21T17:12:02.219Z"
description: "Find troubleshooting guides and solutions for common issues when working with Nutrient .NET SDK. Get help with errors, licensing, and other technical challenges."
---

# Troubleshooting

Troubleshoot common issues that may arise during the setup or use of Nutrient.NET SDK (formerly GdPicture.NET).

- [Activating a license](/guides/dotnet/troubleshooting/license/activation.md)
   Learn how to activate your Nutrient.NET SDK license. Follow our guide for instructions on licensing your software for development and deployment.

- [Chrome conversion bug reporting](/guides/dotnet/troubleshooting/chrome-issues.md)
   How to effectively fix any bugs in GdPicture related to the Chrome dependency

- [Determining components required to run code](/guides/dotnet/troubleshooting/license/determine-required-components.md)
   Learn how to determine the necessary components to run your C# code with Nutrient.NET SDK. Identify dependencies and ensure successful application execution.

- [Renewing a commercial license for version 14.1 or older](/guides/dotnet/troubleshooting/license/renew-commercial-license.md)
   Learn how to renew your commercial license for Nutrient.NET SDK version 14.1 or older. Follow our renewal process to continue using the SDK.

- [Adding to your.NET project](/guides/dotnet/troubleshooting/add-reference-to-gdpicture-dll.md)
   Learn how to add Nutrient.NET SDK (formerly GdPicture.NET) to your C# project. Follow our guide to reference the necessary DLLs and integrate the SDK into your development project.

- [Headless modes in Google Chrome](/guides/dotnet/troubleshooting/headless-modes-google-chrome.md)
   Explore the differences between old and new headless modes in Chrome, their performance impact, and how GdPicture 14.2.96 ensures seamless HTML conversion.

## Related blogs

- [Solving font fidelity issues in Word documents](https://www.nutrient.io/blog/fix-font-rendering-word-docs/)
---

## Related pages

- [ASP.NET PDF library](/guides/dotnet/aspnet.md)
- [Best practices for PDF processing in .NET](/guides/dotnet/best-practices.md)
- [C# and VB.NET code samples](/guides/dotnet/samples.md)
- [Delphi PDF library](/guides/dotnet/delphi.md)
- [.NET core PDF library](/guides/dotnet/core.md)
- [Explore interactive PDF SDK demos and features](/guides/dotnet/demo.md)
- [Deploy an application in C# .NET](/guides/dotnet/deployment.md)
- [Download Nutrient .NET SDK (formerly GdPicture.NET)](/guides/dotnet/downloads.md)
- [C#.NET PDF library](/guides/dotnet.md)
- [Nutrient .NET SDK guides — Add advanced PDF features to your .NET applications](/guides/dotnet/intro.md)
- [C# Office library](/guides/dotnet/office.md)
- [Changelog for .NET](/guides/dotnet/changelog.md)
- [C# TIFF library](/guides/dotnet/tiff.md)
- [VB.NET PDF library](/guides/dotnet/vbnet.md)
- [WinForms PDF library](/guides/dotnet/winforms.md)
- [WPF PDF and image library](/guides/dotnet/wpf.md)
- [Example Project](/guides/dotnet/getting-started/catalog-example.md)