-->![Restore A Replaced App On A Mac Restore A Replaced App On A Mac](/uploads/1/3/3/9/133918538/695920398.jpg)
It is often a necessity to recover files that are lost or deleted accidentally, either that was in your Windows or Mac PC. The recovery process or recover overwritten Word document is easier as deleted files often remain in certain parts of your hard drive or even in the recesses of external hard drives. However, when the data gets overwritten, then you might land in a dilemma, thinking that. Feb 16, 2017 A backup only contains app data (and other things). The apps themselves are synced to the iPad from the iTunes library. Thus, when you restore a new iPad (other other iDevice) from the backup of another device you have to have the iTunes set up to also sync the apps from the library, not just restore from backup.
This article focuses on common errors when restoring packages and steps to resolve them.
Package Restore tries to install all package dependencies to the correct state matching the package references in your project file (.csproj) or your packages.config file. (In Visual Studio, the references appear in Solution Explorer under the Dependencies NuGet or the References node.) To follow the required steps to restore packages, see Restore packages. If the package references in your project file (.csproj) or your packages.config file are incorrect (they do not match your desired state following Package Restore), then you need to either install or update packages instead of using Package Restore.
If the instructions here do not work for you, please file an issue on GitHub so that we can examine your scenario more carefully. Do not use the 'Is this page helpful?' control that may appear on this page because it doesn't give us the ability to contact you for more information.
Quick solution for Visual Studio users
If you're using Visual Studio, first enable package restore as follows. Otherwise continue to the sections that follow.
- Select the Tools > NuGet Package Manager > Package Manager Settings menu command.
- Set both options under Package Restore.
- Select OK.
- Build your project again.
These settings can also be changed in your
NuGet.config
file; see the consent section. If your project is an older project that uses the MSBuild-integrated package restore, you may need to migrate to automatic package restore.This project references NuGet package(s) that are missing on this computer
Complete error message:
This error occurs when you attempt to build a project that contains references to one or more NuGet packages, but those packages are not presently installed on the computer or in the project.
- When using the PackageReference management format, the error means that the package is not installed in the global-packages folder as described on Managing the global packages and cache folders.
- When using packages.config, the error means that the package is not installed in the
packages
folder at the solution root.
This situation commonly occurs when you obtain the project's source code from source control or another download. Packages are typically omitted from source control or downloads because they can be restored from package feeds like nuget.org (see Packages and source control). Including them would otherwise bloat the repository or create unnecessarily large .zip files.
Mac hard drive recovery software windows. The error can also happen if your project file contains absolute paths to package locations, and you move the project.
Use one of the following methods to restore the packages:
- If you've moved the project file, edit the file directly to update the package references.
- Visual Studio (automatic restore or manual restore)
After a successful restore, the package should be present in the global-packages folder. For projects using PackageReference, a restore should recreate the
obj/project.assets.json
file; for projects using packages.config
, the package should appear in the project's packages
folder. The project should now build successfully. If not, file an issue on GitHub so we can follow up with you.Assets file project.assets.json not found
Complete error message:
The
project.assets.json
file maintains a project's dependency graph when using the PackageReference management format, which is used to make sure that all necessary packages are installed on the computer. Because this file is generated dynamically through package restore, it's typically not added to source control. As a result, this error occurs when building a project with a tool such as msbuild
that does not automatically restore packages.In this case, run
msbuild -t:restore
followed by msbuild
, or use dotnet build
(which restores packages automatically). Music processing software for mac. You can also use any of the package restore methods in the previous section.One or more NuGet packages need to be restored but couldn't be because consent has not been granted
Complete error message:
This error indicates that package restore is disabled in your NuGet configuration.
You can change the applicable settings in Visual Studio as described earlier under Quick solution for Visual Studio users.
You can also edit these settings directly in the applicable
nuget.config
file (typically %AppData%NuGetNuGet.Config
on Windows and ~/.nuget/NuGet/NuGet.Config
on Mac/Linux). Make sure the enabled
and automatic
keys under packageRestore
are set to True:Important
If you edit the
packageRestore
settings directly in nuget.config
, restart Visual Studio so that the options dialog box shows the current values.Other potential conditions
- You may encounter build errors due to missing files, with a message saying to use NuGet restore to download them. However, running a restore might say, 'All packages are already installed and there is nothing to restore.' In this case, delete the
packages
folder (when usingpackages.config
) or theobj/project.assets.json
file (when using PackageReference) and run restore again. If the error still persists, usenuget locals all -clear
ordotnet locals all --clear
from the command line to clear the global-packages and cache folders as described on Managing the global packages and cache folders. - When obtaining a project from source control, your project folders may be set to read-only. Change the folder permissions and try restoring packages again.
- You may be using an old version of NuGet. Check nuget.org/downloads for the latest recommended versions. For Visual Studio 2015, we recommend 3.6.0.
If you encounter other problems, file an issue on GitHub so we can get more details from you.
If you used Time Machine to create a backup of your Mac, you can restore your files from that backup or a local snapshot on your startup disk. You might want to restore your files after the originals were deleted from your Mac, or the hard disk (or SSD) in your Mac was erased or replaced, such as during a repair.
Restore from a Time Machine backup
![Restore A Replaced App On A Mac Restore A Replaced App On A Mac](/uploads/1/3/3/9/133918538/695920398.jpg)
When you restore from a Time Machine backup, you can choose to restore all your files, or restore both the Mac operating system (macOS) and all your files.
Restore all your files
- Make sure that your Time Machine backup disk is connected to your Mac and turned on. Then turn on your Mac.
- Open Migration Assistant, which in the Utilities folder of your Applications folder.
- If your Mac starts up to a setup assistant, which asks for details like your country, keyboard, and network, just continue to the next step. The setup assistant includes a migration assistant.
- If your Mac doesn't start up all the way, or you also want to restore the macOS you were using when you created the backup, follow the steps to restore both macOS and your files.
- When you're asked how you want to transfer your information, select the option to transfer from a Mac, Time Machine backup, or startup disk. Then click Continue.
- Select your Time Machine backup, then click Continue.
- If you're asked to choose from a list of backups organized by date and time, choose a backup and click Continue.
- Select the information to transfer, then click Continue to start the transfer. This screen might look different on your Mac:
- If you have a lot of content, the transfer might take several hours to finish. When the transfer is complete, restart your Mac and log in to the migrated account to see its files.
Restore both macOS and your files
These steps erase your hard disk, then use your backup to restore both your files and the specific version of macOS you were using when you created the backup.
Restore A Replaced App On A Mac Pc
- Make sure that your Time Machine backup disk is connected and turned on.
If your backup disk isn't available, keep going: You might be able to restore from a local snapshot on your startup disk. - Turn on your Mac, then immediately press and hold Command (⌘)-R to start up from macOS Recovery. Release the keys when you see the Apple logo or spinning globe.
- When you see the macOS Utilities window, choose the option to restore from a Time Machine Backup.
- Click Continue until you're asked to select a restore source, then select your Time Machine backup disk. Or select your startup disk (Macintosh HD), which might have a local snapshot you can restore from.
- Click Continue. If your disk is encrypted, you're asked to unlock the disk: Enter the administrator password you used when setting up Time Machine, then click Continue again.
- Select a backup, if available, then click Continue.
- Select a destination disk, which will receive the contents of your backup. If restoring from a local snapshot, you aren't asked to select a destination.
- Click Restore or Continue. If your Mac has FileVault turned on, you're asked to enter your administrator password to unlock the disk.
- When done, restart your Mac.
Restore specific files
System Restore On Mac Mini
Learn how to use Time Machine to restore specific files, including older versions of your files.
Learn more
- What to do if you can't restore with Time Machine. If you need help, contact Apple Support.