Assuming this is a personal certificate created by windows on the system you copied your project from, you can use the certificate manager on the system where the project is now and import the certificate. Start the certificate manager (certmgr) and select the personal certificates then right click below the list of existing certificates and select import from the tasks. Use the browse to find the .pfx in the project (the .pfx from the previous system that you copied over with the project). It should be in the sub-directory with the same name as the project directory. I am familiar with C# and VS, so if that is not your environment maybe the .pfx will be elsewhere or maybe this suggestion does not apply. After the import you should get a status message. If you succeeded, the compile certificate error should be gone.

我终于找到解决办法了。

编辑项目的.csproj文件。 删除以下代码行: < PropertyGroup > < ManifestCertificateThumbprint >...........</ ManifestCertificateThumbprint > < / PropertyGroup > < PropertyGroup > < ManifestKeyFile > xxxxxxxx.pfx < / ManifestKeyFile > < / PropertyGroup > < PropertyGroup > 真正< GenerateManifests > < / GenerateManifests > < / PropertyGroup > < PropertyGroup > 假< / SignManifests < SignManifests > > < / PropertyGroup >

Assuming this is a personal certificate created by windows on the system you copied your project from, you can use the certificate manager on the system where the project is now and import the certificate. Start the certificate manager (certmgr) and select the personal certificates then right click below the list of existing certificates and select import from the tasks. Use the browse to find the .pfx in the project (the .pfx from the previous system that you copied over with the project). It should be in the sub-directory with the same name as the project directory. I am familiar with C# and VS, so if that is not your environment maybe the .pfx will be elsewhere or maybe this suggestion does not apply. After the import you should get a status message. If you succeeded, the compile certificate error should be gone.

使用属性为具有强名称的程序集签名

打开AssemblyInfo.cs(在$(SolutionDir)\属性中)

AssemblyKeyFileAttribute或AssemblyKeyNameAttribute，指定文件或容器的名称，该文件或容器包含在使用强名称对程序集进行签名时使用的密钥对。

添加如下代码:

[assembly:AssemblyKeyFileAttribute("keyfile.snk")]

试试这个:

右键点击你的项目→转到属性→点击屏幕左侧的签名→取消选中签名，单击一次显示→保存和构建

转到visual studio中的项目“属性”。然后进入签名标签。

然后确保“签名单击一次”清单已关闭。

更新说明:

在解决方案资源管理器中:

右键单击您的项目 点击属性 通常在左边，选择“Signing”选项卡 检查“签名点击一次”清单 确保你保存了!