The Packer Attribute is unknown about postsharp.community.packer

[Soothsilver]

Thank you.

This is caused by the fact that your project targets .NET Framework 4.0, but the DLL in Packer is targeted at .NET Standard 2.0.

If you can change the target framework of your project to .NET Framework 4.7.2, that will resolve the issue.

If not, you would need to recompile the Packer binary with .NET 4.0 as the target framework. I think it's doable, but I didn't try. If you make a pull request on it, I'll merge it in and republish.

[Soothsilver]

What you're doing should work.

What happens if you add [assembly: PostSharp.Community.Packer.Packer] to your code? Does it complain that the type doesn't exist? If yes, could you attach your project or a minimal example? Merely installing the package in a project and adding this attribute works for me.

[ShoshanaTzi]

Thanks for your quick response.
Yes, I just added the [assembly: PostSharp.Community.Packer.Packer] and got the error above.
I attach the csproj file (as txt), anything more?
1.txt

[ShoshanaTzi]

Hi, Thanks I didn't notice the .net standard 2.0 depenecy I will try to upgrade ‫בתאריך יום ב׳, 30 בנוב׳ 2020 ב-11:31 מאת ‪Petr Hudeček‬‏ <‪ [email protected]‬‏>:‬

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Thank you. This is caused by the fact that your project targets .NET Framework 4.0, but the DLL in Packer is targeted at .NET Standard 2.0. If you can change the target framework of your project to .NET Framework 4.7.2, that will resolve the issue. If not, you would need to recompile the Packer binary with .NET 4.0 as the target framework. I think it's doable, but I didn't try. If you make a pull request on it, I'll merge it in and republish. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#1 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AFZJ4WZ24PTLKYTY37RPJPDSSNQ7DANCNFSM4UGJM44A> .