Can't install from nuget

I’m using Visual Studio Community edition and I’m creating a simple F# Console appl. When I try to install Expecto from NuGet Package Manager, it fails with

Attempting to gather dependency information for package 'Expecto.5.0.0' with respect to project 'IllegalDataUnrepresentable', targeting '.NETFramework,Version=v4.0' Gathering dependency information took 1,69 sec Attempting to resolve dependencies for package 'Expecto.5.0.0' with DependencyBehavior 'Lowest' Unable to find a version of 'Mono.Cecil' that is compatible with 'Expecto 5.0.0 constraint: Mono.Cecil (>= 0.10.0-beta5)'. ========== Finished ========== Time Elapsed: 00:00:01.8725801

[giuliohome]

@MNie Thank you!!!

I’m still getting an exception (HRESULT: 0x80004005 (E_FAIL)), but I hope it’s fine anyway.

PM> Install-Package Expecto -pre


Attempting to gather dependency information for package 'Expecto.5.0.0' with respect to project 'IllegalDataUnrepresentable', targeting '.NETFramework,Version=v4.6.2'
Gathering dependency information took 1,96 sec
Attempting to resolve dependencies for package 'Expecto.5.0.0' with DependencyBehavior 'Lowest'
Resolving dependency information took 0 ms
Resolving actions to install package 'Expecto.5.0.0'
Resolved actions to install package 'Expecto.5.0.0'
Retrieving package 'Mono.Cecil 0.10.0-beta5' from 'nuget.org'.
Retrieving package 'Argu 3.7.0' from 'nuget.org'.
Retrieving package 'FSharp.Core 4.1.17' from 'nuget.org'.
Retrieving package 'System.ValueTuple 4.3.0' from 'nuget.org'.
Retrieving package 'Expecto 5.0.0' from 'nuget.org'.
  GET https://www.nuget.org/api/v2/package/Expecto/5.0.0
  GET https://www.nuget.org/api/v2/package/Mono.Cecil/0.10.0-beta5
  GET https://www.nuget.org/api/v2/package/Argu/3.7.0
  OK https://www.nuget.org/api/v2/package/Argu/3.7.0 681ms
Installing Argu 3.7.0.
  OK https://www.nuget.org/api/v2/package/Expecto/5.0.0 1220ms
Installing Expecto 5.0.0.
  OK https://www.nuget.org/api/v2/package/Mono.Cecil/0.10.0-beta5 1275ms
Installing Mono.Cecil 0.10.0-beta5.
Adding package 'Argu.3.7.0' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'Argu.3.7.0' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'Argu.3.7.0' to 'packages.config'
Successfully installed 'Argu 3.7.0' to IllegalDataUnrepresentable
Adding package 'Mono.Cecil.0.10.0-beta5' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'Mono.Cecil.0.10.0-beta5' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'Mono.Cecil.0.10.0-beta5' to 'packages.config'
Successfully installed 'Mono.Cecil 0.10.0-beta5' to IllegalDataUnrepresentable
Adding package 'System.ValueTuple.4.3.0' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'System.ValueTuple.4.3.0' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'System.ValueTuple.4.3.0' to 'packages.config'
Successfully installed 'System.ValueTuple 4.3.0' to IllegalDataUnrepresentable
Adding package 'FSharp.Core.4.1.17' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'FSharp.Core.4.1.17' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Errore non specificato. (Eccezione da HRESULT: 0x80004005 (E_FAIL))
Added package 'FSharp.Core.4.1.17' to 'packages.config'
Successfully installed 'FSharp.Core 4.1.17' to IllegalDataUnrepresentable
Adding package 'Expecto.5.0.0' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'Expecto.5.0.0' to folder 'C:\dev\SO\FSharp\Typing\IllegalDataUnrepresentable\packages'
Added package 'Expecto.5.0.0' to 'packages.config'
Successfully installed 'Expecto 5.0.0' to IllegalDataUnrepresentable
Executing nuget actions took 20,19 sec
Time Elapsed: 00:00:30.5054732

[MNie]

@giuliohome You’re welcome 😃