Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,901 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Delete the bin and obj folder. Then do a rebuild.
How to fix the error
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(272, 83%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELY%3C/text%3E%3C/svg%3E)
Laurette Yiantet
20
Reputation points
Severity Code Description Project File Line Suppression State
Error (active) NETSDK1004 Assets file 'C:\Users\User\source\repos\WinFormsApp1\WinFormsApp1\obj\project.assets.json' not found. Run a NuGet package restore to generate this file. WinFormsApp1 C:\Program Files\dotnet\sdk\8.0.403\Sdks\Microsoft.NET.Sdk\targets\Microsoft.PackageDependencyResolution.targets 266