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GitHub
github.com › dotnet › format › issues › 1560
System.Exception: Restore operation failed. · Issue #1560 · dotnet/format
March 25, 2022 - The dotnet runtime version is '6.0.3'. The dotnet CLI version is '6.0.103'. Using MSBuild.exe located in 'C:\Program Files\dotnet\sdk\6.0.201\'. Formatting code files in workspace 'D:\code\work\platform\apps\ciri\Ciri.sln'. Loading workspace. Unhandled exception: System.Exception: Restore operation failed.
Author: dotnet
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Reddit
reddit.com › r/dotnet › can the command dotnet format cause runtime errors?
r/dotnet on Reddit: Can the command dotnet format cause runtime errors?
January 12, 2023 -

We have a pretty large code base at our work.

I understand that there might be warnings that could be triggered by using "dotnet format" that could lead to build errors. But is it possible that it changes the logic of the code?

If I run it on a large code base, should a tester test it again thereafter?

Discussions

`dotnet format` results in `Unhandled exception: System.Exception: Restore operation failed.`
Tool 'dotnet-format' (version '5.1.250801') was successfully installed. Running on GitHub actions, ubuntu-latest. Started failing since yesterday, so possibly a .NET version update ... More on github.com
🌐 github.com
6
February 3, 2022
azure vm - "Restore operation failed due to invalid parameters or format of the parameters is not correct" from Restores.TriggerAsync - Stack Overflow
"Restore operation failed due to invalid parameters or format of the parameters is not correct" More on stackoverflow.com
🌐 stackoverflow.com
Monogame run error "dotnet tool restore"
Are you sure you have installed the .net 8 SDK? More on reddit.com
🌐 r/monogame
4
1
September 29, 2024
Welp, I have the dreaded "dotnet tool restore" exited with code 1
I swear, that dotnet tool restore error (and the total lack of clear documentation on how to fix it) does a massive amount of harm to new adopters trying out Monogame. More on reddit.com
🌐 r/monogame
13
4
June 10, 2025
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GitHub
github.com › dotnet › format › issues › 1899
Unhandled exception: System.Exception: Restore operation failed. · Issue #1899 · dotnet/format
July 11, 2023 - The below exception occurred in our ci when running dotnet format: dotnet format --verify-no-changes Unhandled exception: System.Exception: Restore operation failed. at Microsoft.CodeAnalysis.Tools.CodeFormatter.OpenMSBuildWorkspaceAsync...
Author: dotnet
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GitHub
github.com › dotnet › format › issues › 1510
`dotnet format` results in `Unhandled exception: System.Exception: Restore operation failed.` · Issue #1510 · dotnet/format
February 3, 2022 - Tool 'dotnet-format' (version '5.1.250801') was successfully installed. Running on GitHub actions, ubuntu-latest. Started failing since yesterday, so possibly a .NET version update on the GH hosted agent images. Unhandled exception: System.Exception: Restore operation failed.
Author: dotnet
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Lightrun
lightrun.com › answers › dotnet-format-systemexception-restore-operation-failed
System.Exception: Restore operation failed.
"System Restore Operation Failed" Error Message When ... This behavior occurs because you are attempting to restore the oldest version of the saved registries. The maximum number of registries is already...Read more > ... sln .
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Reddit
reddit.com › r/monogame › monogame run error "dotnet tool restore"
r/monogame on Reddit: Monogame run error "dotnet tool restore"
September 29, 2024 -

I have old hp 630 (pre-installed win7)in that have intel HD graphics 3000 on windows 10.i successful install Monogame successfully.but run game1.cs it gives build error and output the error "dotnet tool restore".How can fix it please help

Additional my hp 630 spec:

I3 dual core

10 gig ram

Windows 10

256 ssd

500 hdd

Intel HD 3000 graphics

🌐
Reddit
reddit.com › r/monogame › welp, i have the dreaded "dotnet tool restore" exited with code 1
Welp, I have the dreaded "dotnet tool restore" exited with code 1 : r/monogame
June 10, 2025 - I know this probably doesn't help you, but I just had this a few days ago. I think it may have been because I started a new monogame template on a fairly old version of dotnet. I also did a reinstall, chose a higher version (5.0->8.0) and it seems to have fixed it.
🌐
GitHub
github.com › dotnet › sdk › issues › 51737
dotnet format does not work in dotnet 10 · Issue #51737 · dotnet/sdk
November 14, 2025 - Run dotnet format . on .net 10 projects · Unhandled exception: System.Exception: Restore operation failed.
Author: dotnet
Find elsewhere
🌐
Microsoft Learn
learn.microsoft.com › en-us › dotnet › core › tools › dotnet-restore
dotnet restore command - .NET CLI | Microsoft Learn
For example, some automated systems, such as build systems, need to call dotnet restore explicitly to control when the restore occurs so that they can control network usage. To prevent the implicit NuGet restore, you can use the --no-restore flag with any of these commands. ... Signed package verification during restore operations requires a certificate root store that is valid for both code signing and timestamping.
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Stack Overflow
stackoverflow.com › questions › 74761684 › failed-to-run-dotnet-restore
c# - Failed to run dotnet restore - Stack Overflow
December 11, 2022 - This may mean that a different user or administrator is holding this lock and that this pr rashed and left an inaccessible lock file, in this case removing the file 'C:\Users\user\AppData\Local\Temp\NuGetScratch\lock' will allow NuGet to continue.
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Developer Community
developercommunity.visualstudio.com › t › dotnet-tool-install-g-dotnet-format-failed-at-some › 814716
g dotnet-format failed at sometime as www.myget.org cann' ...
August 31, 2021 - Skip to main content · Microsoft · Visual Studio · Sign in · You need to enable JavaScript to run this app · Sorry this browser is no longer supported · Please use any other modern browser like 'Microsoft Edge'
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Reddit
reddit.com › r/dotnet › problem with dotnet restore on linux
r/dotnet on Reddit: Problem with dotnet restore on linux
February 1, 2023 -
dotnet restore tries to resolve dependencies indefinitely

Задача "RestoreTask"
         (in) RestoreGraphItems Count '5'
         (in) RestoreDisableParallel 'False'
         (in) RestoreNoCache 'False'
         (in) RestoreIgnoreFailedSources 'False'
         (in) RestoreRecursive 'True'
         (in) RestoreForce 'False'
         (in) HideWarningsAndErrors 'False'
         (in) RestoreForceEvaluate 'False'
         (in) RestorePackagesConfig 'False'
         X.509 certificate chain validation will use the fallback certificate bundle at '/usr/share/dotnet/sdk/7.0.102/trustedroots/codesignctl.pem'.
         X.509 certificate chain validation will use the fallback certificate bundle at '/usr/share/dotnet/sdk/7.0.102/trustedroots/timestampctl.pem'.
         Running restore with 12 concurrent jobs.
         Reading project file /home/lamborge/RiderProjects/ASCIItism/ASCIItism.csproj.
         Restoring packages for /home/lamborge/RiderProjects/ASCIItism/ASCIItism.csproj...
         Restoring packages for .NETCoreApp,Version=v7.0...
         Resolving conflicts for net7.0...

$ dotnet --info Version:   7.0.102 Commit:    4bbdd14480
Среда выполнения:
 OS Name:     arch
 OS Version:
 OS Platform: Linux
 RID:         arch-x64
 Base Path:   /usr/share/dotnet/sdk/7.0.102/

Host:
  Version:      7.0.2
  Architecture: x64
  Commit:       d037e070eb

.NET SDKs installed:
  7.0.102 [/usr/share/dotnet/sdk]

.NET runtimes installed:
  Microsoft.NETCore.App 7.0.2 [/usr/share/dotnet/shared/Microsoft.NETCore.App]

Other architectures found:
  None

Environment variables:
  DOTNET_ROOT       [/usr/share/dotnet]

global.json file:
  Not found

🌐
Reddit
reddit.com › r/csharp › how do i fix c# devkit failed to restore solution in vscode
r/csharp on Reddit: How do i fix c# DevKit failed to restore solution in VSCode
October 28, 2023 -

I'm trying to set up VScode to work on a unity project (i followed this steps: https://code.visualstudio.com/docs/other/unity) and c# DevKit gives this error:

2023-10-28 14:06:07.406 [info] Unhandled exception. System.BadImageFormatException: Could not load file or assembly 'c:\Users\34640\.vscode\extensions\ms-dotnettools.csdevkit-0.5.150-win32-x64\components\CPS\platforms\win32-x64\node_modules\@microsoft\visualstudio-projectsystem-buildhost.win32-x64\Microsoft.VisualStudio.ProjectSystem.Server.BuildHost.dll'. An attempt was made to load a program with an incorrect format .
File name: 'c:\Users\34640\.vscode\extensions\ms-dotnettools.csdevkit-0.5.150-win32-x64\components\CPS\platforms\win32-x64\node_modules\@microsoft\visualstudio-projectsystem-buildhost.win32-x64\Microsoft.VisualStudio.ProjectSystem.Server.BuildHost.dll'
2023-10-28 14:06:07.410 [info] Project system initialization finished. 0 project(s) are loaded, and 1 failed to load.

I have the last version of the .Net SDK

I have tried to uninstall and install everything and i dont know what else i can do.

If someone could help me it would be great because I'm so unexperienced in this and i'm pretty lost.

🌐
Developer Community
developercommunity.visualstudio.com › t › Dotnet-restore-is-giving-following-error › 10395468
Dotnet restore is giving following error
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