.net framework 6.0 ?

[championchunk]

Hey there, unfortunately i can't run the script anymore from Azure CLI:

You must install or update .NET to run this application.

App: /home/tom/.dotnet/tools/azure-cost
Architecture: x64
Framework: 'Microsoft.NETCore.App', version '6.0.0' (x64)
.NET location: /usr/share/dotnet

The following frameworks were found:
7.0.16 at [/usr/share/dotnet/shared/Microsoft.NETCore.App]
8.0.2 at [/usr/share/dotnet/shared/Microsoft.NETCore.App]

Learn more:
https://aka.ms/dotnet/app-launch-failed

To install missing framework, download:
https://aka.ms/dotnet-core-applaunch?framework=Microsoft.NETCore.App&framework_version=6.0.0&arch=x64&rid=linux-x64&os=mariner.2.0

How can i fix this ?

[welcome]

Thanks for opening your first issue! Reports like these help improve the project!

[mivano]

I dropped the .NET 7 support (4114a6a) as it is not a long-term supported version and will be end of support soon.

But still; you do have .net 8 installed, so that is what it should use. Can you reinstall version 8?

[mivano]

@championchunk any luck? Were you able to solve this issue?

[championchunk]

@mivano unfortunately not.. according to the message the command is searching for .Net 6 but i only have .Net 7 and .Net 8 installed.

[mivano]

Do you have the latest version? Did you try an upgrade?

dotnet tool update --global azure-cost-cli 

[championchunk]

yes i updated to version 0.39.0 but the message remains the same:

You can invoke the tool using the following command: azure-cost
Tool 'azure-cost-cli' (version '0.39.0') was successfully installed.
PS /home/username> azure-cost detectAnomalies -s 2b9fea8e-4bbe-48fc-a9c0-a159dbd4d14c --dimension ResourceGroupName --significant-change 0.1 --recent-activity-days 5 --threshold-cost 10
You must install or update .NET to run this application.

App: /home/username/.dotnet/tools/azure-cost
Architecture: x64
Framework: 'Microsoft.NETCore.App', version '6.0.0' (x64)
.NET location: /usr/share/dotnet

The following frameworks were found:
7.0.16 at [/usr/share/dotnet/shared/Microsoft.NETCore.App]
8.0.2 at [/usr/share/dotnet/shared/Microsoft.NETCore.App]

Learn more:
https://aka.ms/dotnet/app-launch-failed

To install missing framework, download:
https://aka.ms/dotnet-core-applaunch?framework=Microsoft.NETCore.App&framework_version=6.0.0&arch=x64&rid=linux-x64&os=mariner.2.0

[brave187]

@mivano Having the sam issue. Any update?

[mivano]

Sorry not yet. I cant reproduce it, so will need some more time.

[DanielSpindler83]

weird one.
I tested installing on Ubuntu 22.04 via global and local with only dotnet 8 SDK installed (8.0.5) and works fine.
I assume you are installing using global flag?
Have you tried uninstall command and then install again? Making sure the executable file is removed when uninstalled.
(executable would be /home/tom/.dotnet/tools/azure-cost)
I would also try uninstalling dotnet 7 and ensuring you only have latest dotnet 8 SDK installed.

Checking the build of azure-cost-cli it builds for dotnet 6 and dotnet 8 - not sure how the tool decides which one to pull or if both are packaged in same executable.

Another option is to install dotnet 6 SDK?

[MvRoo]

I got this to work as a workaround using this env var: export DOTNET_ROLL_FORWARD=Major.

This was in the azure cloud shell which has both 7.0 and 8.0 installed:
The following frameworks were found:
7.0.17 at [/usr/share/dotnet/shared/Microsoft.NETCore.App]
8.0.3 at [/usr/share/dotnet/shared/Microsoft.NETCore.App]

[mivano]

Thanks for checking. The Nuget page shows that 6 and 8 are included.

That tip for uninstalling and reinstalling might be something. The Nuget package contains both, so maybe during installation, it places one in a dedicated folder on the path?