HotChilli.Umbraco.PageNotFound 16.0.0

.NET 9.0 This package targets .NET 9.0. The package is compatible with this framework or higher. 
dotnet add package HotChilli.Umbraco.PageNotFound --version 16.0.0
                    


                    

                
NuGet\Install-Package HotChilli.Umbraco.PageNotFound -Version 16.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="HotChilli.Umbraco.PageNotFound" Version="16.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="HotChilli.Umbraco.PageNotFound" Version="16.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="HotChilli.Umbraco.PageNotFound" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add HotChilli.Umbraco.PageNotFound --version 16.0.0
                    


                    

                
#r "nuget: HotChilli.Umbraco.PageNotFound, 16.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package HotChilli.Umbraco.PageNotFound@16.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=HotChilli.Umbraco.PageNotFound&version=16.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=HotChilli.Umbraco.PageNotFound&version=16.0.0
                    


                            Install as a Cake Tool

Page Not Found Manager

Logo

NuGet Our Umbraco

Supported Umbraco Versions

  • Version 2.x: Supports Umbraco 9–13
  • Version 3.x (beta): Supports Umbraco 14 (see note below)
  • Version 16.x: Supports Umbraco 16

Note: There is also a dev/umbv15 branch that targets Umbraco 15. This version was never officially released but should work if needed.

Installation

Install the package from NuGet:

# For Umbraco 9–13
PM> Install-Package HotChilli.Umbraco.PageNotFound -Version 2.*

# For Umbraco 14 (beta)
PM> Install-Package HotChilli.Umbraco.PageNotFound -Version 3.*-beta

# For Umbraco 16
PM> Install-Package HotChilli.Umbraco.PageNotFound -Version 16.*

Usage

Once installed, Page Not Found Manager is loaded via an Umbraco Composer by default. For advanced scenarios, you can use the UsePageNotFoundManager extension method on IUmbracoBuilder to control when it loads.

After installation, the package extends the "Do Something Else" context menu in the Umbraco backoffice, allowing you to pick a 404 page from a content node. This enables multiple 404 pages for different website sections.

Improved documentation will come in time. PRs and suggestions are welcome!

Development Branches

  • dev/v2: Umbraco 9–13 (stable)
  • dev/v3: Umbraco 14 (beta)
  • dev/umbv15: Umbraco 15 (unreleased, but should work)
  • dev/umbv16: Umbraco 16 (stable)

Sample/test sites for each version can be found in the TestSites directory.

Future Plans

There are plans to investigate serving custom 404 pages for missing media items. Currently, IIS falls back to its default 404 page for missing media. Suggestions and PRs are welcome!

Special Thanks

This package is a port of PageNotFoundManager by Tim Geyssens, created with his permission. The code base used as a reference was taken prior to the licensing model change.

Credits

The logo uses 404 from the Noun Project by Ilham Fitrotul Hayat, licensed under CC BY 3.0 US.

Product Compatible and additional computed target framework versions.
.NET net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on HotChilli.Umbraco.PageNotFound:

Package Downloads
Webwonders.Umbraco.Startup

Startup for Umbraco

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
16.0.0 0 8/11/2025
3.0.0-beta001 121 7/31/2024
2.2.2 1,059 4/13/2025
2.2.1 12,172 7/6/2024
2.2.0 9,351 12/17/2023
2.1.0 14,518 9/23/2022
2.0.0 6,742 6/21/2022
1.1.0 1,015 5/24/2022
1.0.0 6,006 2/25/2022
1.0.0-beta-006 669 9/15/2021
1.0.0-beta-005 329 9/10/2021
1.0.0-beta-004 307 8/20/2021
1.0.0-beta-003 315 7/23/2021
1.0.0-beta-002 336 7/23/2021
1.0.0-beta 320 7/22/2021