MAUI 7.0.92 requires Microsoft.Extensions.Logging.Abstractions 7.0.0 while .NET 7.0.9 7.0.1

[foximoxi]

Description

I'm not able to upgrade project using latest MAUI with .NET 7.0.9 because of Microsoft.Extensions.Logging.Abstractions conflict.
Library with Microsoft Extensions.Localization requires 7.0.1 while net7.0-android and others needs 7.0.0

I've error:
NU1605: Warning As Error: Detected package downgrade: Microsoft.Extensions.Logging.Abstractions from 7.0.1 to 7.0.0. Reference the package directly from the project to select a different version.

Steps to Reproduce

1. Create MAUI Hybrid project
2. Create Microsoft.NET.Sdk.Razor library with Microsoft.Extensions.Localization
3. Add library reference to MAUI project
4. Compile

Link to public reproduction project repository

not needed

Version with bug

Unknown/Other

Last version that worked well

7.0.49

Affected platforms

iOS, Android, Windows

Affected platform versions

.NET MAUI 7

Did you find any workaround?

no

Relevant log output

Restoring packages for C:\SCF\SCFLib\SCFLib\SCFLib.csproj...
NU1605: Warning As Error: Detected package downgrade: Microsoft.Extensions.Logging.Abstractions from 7.0.1 to 7.0.0. Reference the package directly from the project to select a different version. 
 SCFLib -> Microsoft.Extensions.Localization 7.0.9 -> Microsoft.Extensions.Logging.Abstractions (>= 7.0.1) 
 SCFLib -> Microsoft.Extensions.Logging.Abstractions (>= 7.0.0)
NU1605: Warning As Error: Detected package downgrade: Microsoft.Extensions.Logging.Abstractions from 7.0.1 to 7.0.0. Reference the package directly from the project to select a different version. 
 SCFLib -> Microsoft.AspNetCore.Components.Web 7.0.9 -> Microsoft.AspNetCore.Components 7.0.9 -> Microsoft.AspNetCore.Authorization 7.0.9 -> Microsoft.Extensions.Logging.Abstractions (>= 7.0.1) 
 SCFLib -> Microsoft.Extensions.Logging.Abstractions (>= 7.0.0)
Package restore failed. Rolling back package changes for 'SCFLib'.
Time Elapsed: 00:00:00.0982852

[trivalik]

In general like the output said do explicit add the version you want to use to the project as dependency. This means select for your project in the nuget manager the version 7.0.1 for Microsoft.Extensions.Logging.Abstractions. It should still work if you would use a newer version.

[foximoxi]

Sure, but it does not allow to update this library. I was trying do this (by cmd line and nuget manager).
On manager panel there is a label: Blocked by project

On command line:

error: Error while performing Update for package 'Microsoft.Extensions.Logging.Abstractions'. Cannot edit items in imported files -
error: Item 'PackageReference' for 'Microsoft.Extensions.Logging.Abstractions' in Imported file 'C:\Program Files\dotnet\packs\Microsoft.Maui.Sdk\7.0.92\Sdk\BundledVersions.targets'.
error: Item 'PackageReference' for 'Microsoft.Extensions.Logging.Abstractions' in Imported file 'C:\Program Files\dotnet\packs\Microsoft.Maui.Sdk\7.0.92\Sdk\BundledVersions.targets'.
error: Item 'PackageReference' for 'Microsoft.Extensions.Logging.Abstractions' in Imported file 'C:\Program Files\dotnet\packs\Microsoft.Maui.Sdk\7.0.92\Sdk\BundledVersions.targets'.

[foximoxi]

I was able to manually edit csproj with

and now I get only Warning:

C:\Program Files\dotnet\sdk\7.0.306\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.Sdk.DefaultItems.Shared.targets(152,5): warning NETSDK1023: A PackageReference for 'Microsoft.Extensions.Logging.Abstractions' was included in your project. This package is implicitly referenced by the .NET SDK and you do not typically need to reference it from your project. For more information, see https://aka.ms/sdkimplicitrefs

[Kebechet]

I had the same problem and I did
dotnet workload update + rebuilt the project
and the problem disappeared

EDIT: Ok, it did not

#12953

EDIT2: This seems to work. Put this directly into your maui .csproj
<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" VersionOverride="7.0.1" />

[nnn149]

我遇到了同样的问题，我做了+重建了项目，问题消失了dotnet workload update

编辑：好的，它没有

#12953

编辑2：这似乎有效。把它直接放到你的毛伊岛.csproj中 <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" VersionOverride="7.0.1" />

Exception during application startup:

System.TypeLoadException: 'Could not load type of field 'Microsoft.Extensions.Logging.LoggerFactory:_scopeProvider' (6) due to: Could not resolve type with token 01000034 from typeref (expected class 'Microsoft.Extensions.Logging.IExternalScopeProvider' in assembly 'Microsoft.Extensions.Logging.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60') assembly:Microsoft.Extensions.Logging.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60 type:Microsoft.Extensions.Logging.IExternalScopeProvider member:(null)'

[drewjenkel]

I have the same issue trying to install SignalR Client, which requires Microsoft.Extensions.Logging.Abstractions > 7.0.1, but Maui project blocks it. Updating the csproj like any other time this happens causes Android issues.

[Michelh91]

Same problem here when sharing a Razor Class Library between blazor wasm and MAUI.
Any solution? Forcing VersionOverride for package in csproj breaks the app startup

[Sl0thie]

I also have this problem. My project is a MAUI Blazor app that uses both a RCL and SignalR. I included the line:

<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" VersionOverride="7.0.1" />

as suggested above and reloaded my project and it crashed on startup. I then used the "Manage Packages for Solution" option in the tools menu to install Microsoft.Extensions.Logging.Abstractions version 7.0.1 and restarted the project. It launched in windows as well as on an android device without crashing. But I have not actually used SignalR, only included it into the project.

I still have a NETSDK1023 warning but at least it is launching now. Thanks very much for the work around.

[ericgholland]

Same issue. MAUI prevents loading a specific version (7.0.1) to force it to match. So only options appears to be to override it with

in the MAUI csproj file. Project builds with that override in place but produces error at runtime:

System.TypeLoadException: 'Could not load type of field 'Microsoft.Extensions.Logging.LoggerFactory:_scopeProvider' (6) due to: Could not resolve type with token 01000034 from typeref (expected class 'Microsoft.Extensions.Logging.IExternalScopeProvider'

[jrahma]

I have same problem. I cannot archive my app. When I remove the package I get errors and when I add I cannot archive my anroid app.

[freever]

I am having the same problem with a blazor hybrid app referencing a razor class library - adding the package reference manually allows the app to build on Windows and Android but on iOS it fails with:

3>clang: error: linker command failed with exit code 1 (use -v to see invocation) 3>C:\Program Files\dotnet\packs\Microsoft.iOS.Sdk\16.4.7090\targets\Xamarin.Shared.Sdk.targets(1274,3): error : clang++ exited with code 1: 3>C:\Program Files\dotnet\packs\Microsoft.iOS.Sdk\16.4.7090\targets\Xamarin.Shared.Sdk.targets(1274,3): error : ld: framework not found System 3>C:\Program Files\dotnet\packs\Microsoft.iOS.Sdk\16.4.7090\targets\Xamarin.Shared.Sdk.targets(1274,3): error : clang: error: linker command failed with exit code 1 (use -v to see invocation)