Unable to read package: File contains corrupted data about dltoolkit.forms.controls

[daniel-luberda]

It's not DLToolkit.Forms.Controls.FlowListView package issue.

Your Visual Studio nuget cache is corrupted. You need to:

• clean it
• remove all packages
• remove packages folder from your project.

[daniel-luberda]

Yes, I'm sure. Your Visual Studio installation nuget package cache for DLToolkit.Forms.Controls package is corrupted. Please google how to clean it.

[3-50]

Are you sure?
i 'am trying to delete folder "packages" from project.. It did not help.
Just now:
New project -> add, for example, Xamarin.FFImageLoading -> work fine!
New project -> add DLToolkit.Forms.Controls -> "File contains corrupted data"

Same problem
moment/moment#3285

[3-50]

i'am so sorry, but these commands
nuget.exe locals -clear all
nuget.exe locals -clear http-cache
nuget.exe locals -clear packages-cache
nuget.exe locals -clear global-packages
nuget.exe locals -clear temp
useless too...

i can record my screen.

[daniel-luberda]

• del %LOCALAPPDATA%\NuGet\Cache\*.nupkg /q
• nuget locals all -clear
• dnu clear-http-cache
• dotnet restore --no-cache

[3-50]

It didn't work out.

Solution.

1. Unpack zip archive (rename "DLToolkit.Forms.Controls.FlowListView.1.0.7.nupkg" to "DLToolkit.Forms.Controls.FlowListView.1.0.7.zip")
2. edit files: "DLToolkit.Forms.Controls.FlowListView.nuspec", "d17c440ccd5f498e8fe7b8b7e3739740.psmdcp"
   from 1.0.7
   to 1.0.6
3. Packs the files/folders to a zip archive and rename .zip to .nupkg

[3-50]

Hello again!
I do clean install Windows 10 v1607 on another partition, I installed VS2015.
New project -> add DLToolkit.Forms.Controls -> "File contains corrupted data".

It's not DLToolkit.Forms.Controls.FlowListView package issue.

O rly?

[wagnerps]

Hello, i'm having the same issue, every time i need to update / install another package, i need to uninstall FlowListView, install/update other packages and then reinstall FlowListView.

[3-50]

Are you trying edit files "DLToolkit.Forms.Controls.FlowListView.nuspec", "d17c440ccd5f498e8fe7b8b7e3739740.psmdcp"?

[wagnerps]

Actually, my problem is a little different:

Severity Code Description Project File Line Suppression State
Error An error occurred while retrieving package metadata for 'DLToolkit.Forms.Controls.FlowListView.1.0.7' from source 'D:\path\project\packages'. 0