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Improve error message "Please try to relax some conditions" #534

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Thorium opened this issue Jan 8, 2015 · 9 comments
Closed

Improve error message "Please try to relax some conditions" #534

Thorium opened this issue Jan 8, 2015 · 9 comments
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enhancement

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@Thorium
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Thorium commented Jan 8, 2015

Paket version 0.22.6.0
found: C:\git\P2P\Src\paket.dependencies
Resolving packages:
- exploring EnterpriseLibrary.TransientFaultHandling 6.0.1304.0
- exploring Newtonsoft.Json 6.0.7
- exploring EntityFramework 6.0.2
- exploring Microsoft.AspNet.WebApi 5.2.2
- exploring Microsoft.AspNet.WebApi.Client 5.2.2
- exploring Microsoft.AspNet.WebApi.Core 5.2.2
- exploring Microsoft.AspNet.WebApi.Owin 5.2.2
- exploring Microsoft.AspNet.WebApi.OwinSelfHost 5.2.2
- exploring Microsoft.AspNet.WebApi.WebHost 5.2.2
- exploring NServiceBus 4.2.0
- exploring NServiceBus.CastleWindsor 4.2.0
- exploring NServiceBus.Interfaces 4.2.0
- exploring NServiceBus.Testing 4.2.0
- exploring Castle.Core 3.2.1
- exploring Castle.Windsor 3.2.1
- exploring FSharp.Core 3.1.2.1
- exploring Microsoft.Owin 3.0.0
- exploring Microsoft.Owin.Hosting 3.0.0
- exploring Nuget.CommandLine 2.8.3
- exploring NUnit 2.6.3
- exploring Microsoft.Net.Http 2.2.18
- exploring Rx-Core 2.1.30214.0
- exploring Rx-Interfaces 2.1.30214.0
- exploring Rx-Linq 2.1.30214.0
- exploring Rx-Main 2.1.30214.0
- exploring Rx-PlatformServices 2.1.30214.0
- exploring Rx-Silverlight 2.1.30214.0
- exploring Rx-XAML 2.1.30214.0
- exploring Microsoft.Owin.Host.HttpListener 2.0.2
- exploring Microsoft.Owin.Host.SystemWeb 2.0.2
- exploring Microsoft.Owin.Security 2.0.2
- exploring DotNetZip 1.9.3
- exploring SpecFlow 1.9.0
- exploring log4net 1.2.10
- exploring Microsoft.Bcl 1.1.6
- exploring Microsoft.Bcl.Async 1.0.165
- exploring Microsoft.Bcl.Build 1.0.13
- exploring Owin 1.0
- exploring Paket.Core 0.22.6

paket : Paket failed with:
At line:1 char:1

  • paket install --verbose
  • - CategoryInfo          : NotSpecified: (Paket failed with::String) [], RemoteException
- FullyQualifiedErrorId : NativeCommandError

Error in resolution.
Resolved:
- EnterpriseLibrary.TransientFaultHandling 6.0.1304.0
- Newtonsoft.Json 6.0.7
- EntityFramework 6.0.2
- Microsoft.AspNet.WebApi 5.2.2
- Microsoft.AspNet.WebApi.Client 5.2.2
- Microsoft.AspNet.WebApi.Core 5.2.2
- Microsoft.AspNet.WebApi.Owin 5.2.2
- Microsoft.AspNet.WebApi.OwinSelfHost 5.2.2
- Microsoft.AspNet.WebApi.WebHost 5.2.2
- NServiceBus 4.2.0
- NServiceBus.CastleWindsor 4.2.0
- NServiceBus.Interfaces 4.2.0
- NServiceBus.Testing 4.2.0
- Castle.Core 3.2.1
- Castle.Windsor 3.2.1
- FSharp.Core 3.1.2.1
- Microsoft.Owin 3.0.0
- Microsoft.Owin.Hosting 3.0.0
- Nuget.CommandLine 2.8.3
- NUnit 2.6.3
- Microsoft.Net.Http 2.2.18
- Rx-Core 2.1.30214.0
- Rx-Interfaces 2.1.30214.0
- Rx-Linq 2.1.30214.0
- Rx-Main 2.1.30214.0
- Rx-PlatformServices 2.1.30214.0
- Rx-Silverlight 2.1.30214.0
- Rx-XAML 2.1.30214.0
- Microsoft.Owin.Host.HttpListener 2.0.2
- Microsoft.Owin.Host.SystemWeb 2.0.2
- Microsoft.Owin.Security 2.0.2
- DotNetZip 1.9.3
- SpecFlow 1.9.0
- log4net 1.2.10
- Microsoft.Bcl 1.1.6
- Microsoft.Bcl.Async 1.0.165
- Microsoft.Bcl.Build 1.0.13
- Owin 1.0
- Paket.Core 0.22.6
Can't resolve:
- Microsoft.Net.Http >= 2.2.22
- from Microsoft.AspNet.WebApi.Client 5.2.2
Please try to relax some conditions.

StackTrace:
at Paket.PackageResolver.ResolvedPackages.GetModelOrFail()
at Paket.LockFile.Create(String lockFileName, InstallOptions installOptions, ResolvedPackages resolvedPackages, FSharpList1 resolvedSourceFiles) at Paket.UpdateProcess.SmartInstall(String dependenciesFileName, FSharpOption1 exclude, Boolean force, Boolean hard, Boolean withBindingRedirects)
at <StartupCode$Paket-Core>.$PublicAPI.Install@123.Invoke(Unit unitVar0)
at Paket.Utils.RunInLockedAccessMode[a](String rootFolder, FSharpFunc`2 action)
at Paket.Program.clo@157-5.Invoke(Unit unitVar)
at <StartupCode$paket>.$Paket.Program.main@()

Well...ok. What next? lock-file is not generated...
@forki
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forki commented Jan 9, 2015

please show the dependencies file. Thanks

@Thorium
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Thorium commented Jan 9, 2015

source https://www.nuget.org/api/v2/

nuget Nuget.CommandLine 2.8.3
nuget Castle.Core 3.2.1
nuget Castle.Windsor 3.2.1
nuget DotNetZip 1.9.3
nuget EnterpriseLibrary.TransientFaultHandling 6.0.1304.0
nuget EntityFramework 6.0.2
nuget FSharp.Core 3.1.2.1
nuget log4net 1.2.10
nuget Microsoft.AspNet.WebApi 5.2.2
nuget Microsoft.AspNet.WebApi.Client 5.2.2
nuget Microsoft.AspNet.WebApi.Core 5.2.2
nuget Microsoft.AspNet.WebApi.Owin 5.2.2
nuget Microsoft.AspNet.WebApi.OwinSelfHost 5.2.2
nuget Microsoft.AspNet.WebApi.WebHost 5.2.2
nuget Microsoft.Bcl 1.1.6
nuget Microsoft.Bcl.Async 1.0.165
nuget Microsoft.Bcl.Build 1.0.13
nuget Microsoft.Net.Http 2.2.18
nuget Microsoft.Owin 3.0.0
nuget Microsoft.Owin.Host.HttpListener 2.0.2
nuget Microsoft.Owin.Host.SystemWeb 2.0.2
nuget Microsoft.Owin.Hosting 3.0.0
nuget Microsoft.Owin.Security 2.0.2
nuget Newtonsoft.Json 6.0.7
nuget NServiceBus 4.2.0
nuget NServiceBus.CastleWindsor 4.2.0
nuget NServiceBus.Interfaces 4.2.0
nuget NServiceBus.Testing 4.2.0
nuget NUnit 2.6.3
nuget Owin 1.0
nuget Paket.Core 0.22.6
nuget Rx-Core 2.1.30214.0
nuget Rx-Interfaces 2.1.30214.0
nuget Rx-Linq 2.1.30214.0
nuget Rx-Main 2.1.30214.0
nuget Rx-PlatformServices 2.1.30214.0
nuget Rx-Silverlight 2.1.30214.0
nuget Rx-XAML 2.1.30214.0
nuget SpecFlow 1.9.0

@forki
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forki commented Jan 9, 2015

When I remove the version restrictions from 4 packages:

nuget Microsoft.Bcl 
nuget Microsoft.Bcl.Async 
nuget Microsoft.Bcl.Build 
nuget Microsoft.Net.Http

the I get the following lock file:

NUGET
  remote: https://www.nuget.org/api/v2
  specs:
    Castle.Core (3.2.1)
    Castle.Windsor (3.2.1)
      Castle.Core (>= 3.2.0)
    DotNetZip (1.9.3)
    EnterpriseLibrary.TransientFaultHandling (6.0.1304.0)
    EntityFramework (6.0.2)
    FSharp.Core (3.1.2.1)
    log4net (1.2.10)
    Microsoft.AspNet.WebApi (5.2.2)
      Microsoft.AspNet.WebApi.WebHost (>= 5.2.2 <  5.3.0)
    Microsoft.AspNet.WebApi.Client (5.2.2)
      Microsoft.Net.Http (>= 2.2.22)
      Newtonsoft.Json (>= 6.0.4)
    Microsoft.AspNet.WebApi.Core (5.2.2)
      Microsoft.AspNet.WebApi.Client (>= 5.2.2)
    Microsoft.AspNet.WebApi.Owin (5.2.2)
      Microsoft.AspNet.WebApi.Core (>= 5.2.2 <  5.3.0)
      Microsoft.Owin (>= 2.0.2)
      Owin (>= 1.0)
    Microsoft.AspNet.WebApi.OwinSelfHost (5.2.2)
      Microsoft.AspNet.WebApi.Owin (>= 5.2.2 <  5.3.0)
      Microsoft.Owin.Host.HttpListener (>= 2.0.2)
      Microsoft.Owin.Hosting (>= 2.0.2)
    Microsoft.AspNet.WebApi.WebHost (5.2.2)
      Microsoft.AspNet.WebApi.Core (>= 5.2.2 <  5.3.0)
    Microsoft.Bcl (1.1.9)
      Microsoft.Bcl.Build (>= 1.0.14)
    Microsoft.Bcl.Async (1.0.168)
      Microsoft.Bcl (>= 1.1.8)
    Microsoft.Bcl.Build (1.0.21)
    Microsoft.Net.Http (2.2.28)
      Microsoft.Bcl (>= 1.1.9)
      Microsoft.Bcl.Build (>= 1.0.14)
    Microsoft.Owin (3.0.0)
      Owin (>= 1.0)
    Microsoft.Owin.Host.HttpListener (2.0.2)
    Microsoft.Owin.Host.SystemWeb (2.0.2)
      Microsoft.Owin (>= 2.0.2) - >= net40, >= net45
      Microsoft.Web.Infrastructure (>= 1.0.0.0) - >= net40 < net45
      Owin (>= 1.0) - >= net40, >= net45
    Microsoft.Owin.Hosting (3.0.0)
      Microsoft.Owin (>= 3.0.0)
      Owin (>= 1.0)
    Microsoft.Owin.Security (2.0.2)
      Microsoft.Owin (>= 2.0.2)
      Owin (>= 1.0)
    Microsoft.Web.Infrastructure (1.0.0.0) - >= net40 < net45
    Newtonsoft.Json (6.0.7)
    NServiceBus (4.2.0)
      NServiceBus.Interfaces (>= 4.2.0)
    NServiceBus.CastleWindsor (4.2.0)
      Castle.Windsor (>= 3.2.1.0 <  4.0.0.0)
      NServiceBus (>= 4.2.0)
    NServiceBus.Interfaces (4.2.0)
    NServiceBus.Testing (4.2.0)
      NServiceBus (>= 4.2.0)
    NuGet.CommandLine (2.8.3)
    NUnit (2.6.3)
    Owin (1.0)
    Paket.Core (0.22.6)
      DotNetZip (>= 1.9.3)
      FSharp.Core (>= 3.1.2.1)
      Newtonsoft.Json (>= 6.0.7)
    Rx-Core (2.1.30214.0)
      Rx-Interfaces (>= 2.1.30214.0)
    Rx-Interfaces (2.1.30214.0)
    Rx-Linq (2.1.30214.0)
      Rx-Core (>= 2.1.30214.0)
      Rx-Interfaces (>= 2.1.30214.0)
    Rx-Main (2.1.30214.0)
      Rx-Core (>= 2.1.30214.0)
      Rx-Interfaces (>= 2.1.30214.0)
      Rx-Linq (>= 2.1.30214.0)
      Rx-PlatformServices (>= 2.1.30214.0)
    Rx-PlatformServices (2.1.30214.0)
      Rx-Core (>= 2.1.30214.0)
      Rx-Interfaces (>= 2.1.30214.0)
    Rx-Silverlight (2.1.30214.0)
      Rx-Xaml (>= 2.1.30214.0)
    Rx-Xaml (2.1.30214.0)
      Rx-Main (>= 2.1.30214.0)
    SpecFlow (1.9.0)

so it's taking Microsoft.Net.Http 2.2.18 instead.

then I did paket simplify and get the following dependencies file:

source https://www.nuget.org/api/v2

nuget Nuget.CommandLine 2.8.3
nuget EnterpriseLibrary.TransientFaultHandling 6.0.1304.0
nuget EntityFramework 6.0.2
nuget log4net 1.2.10
nuget Microsoft.AspNet.WebApi 5.2.2
nuget Microsoft.AspNet.WebApi.OwinSelfHost 5.2.2
nuget Microsoft.Bcl.Async
nuget Microsoft.Owin.Host.SystemWeb 2.0.2
nuget Microsoft.Owin.Security 2.0.2
nuget NServiceBus.CastleWindsor 4.2.0
nuget NServiceBus.Testing 4.2.0
nuget NUnit 2.6.3
nuget Paket.Core 0.22.6
nuget Rx-Silverlight 2.1.30214.0
nuget SpecFlow 1.9.0

Now I would start to relax some more conditions...

@forki forki closed this as completed Jan 9, 2015
@Thorium
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Thorium commented Jan 9, 2015

Thanks Steffen!
Could we get somehow more descriptive error message than just "Please try to relax some conditions." to describe what should the user do?

@forki forki reopened this Jan 9, 2015
@forki forki changed the title Please try to relax some conditions. Microsoft.AspNet.WebApi.Client 5.2.2 Improve error message "Please try to relax some conditions" Jan 9, 2015
@forki
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forki commented Jan 9, 2015

yes. What would you suggest given the things I have done above?

@forki
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forki commented Jan 9, 2015

we could even make the process interactive!

@Thorium
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Thorium commented Jan 9, 2015

From the user point of view:
Apparently some conflict in the dependency tree happened. But how should I continue?

  1. The paket.lock-file is the one showing the hierarchy. So in my case, I'm just initially testing Paket for some big enterprise system.
    I may want to see the hierarchy even if there is an error (with some command line -parameter). When the lock-file is not generated, the user doesn't see the dependency-tree?
  2. "You should update or rollback either these (list) or these (list) packages". (Or split the paket.dependencies-file in two parts but that is not optimal solution.)

Interactive would be nice, but I would initially prefer solution that is just easy to code.

@forki forki closed this as completed in c49399e Aug 13, 2015
@forki
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forki commented Aug 13, 2015

at least we now give a bit more info.

Before:

image

Now:

image

@Thorium
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Thorium commented Aug 13, 2015

accepted

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