有两个类库项目，一个引用了比如Newtonsoft.Json 6.0, 另一个引用了比如Newtonsoft.Json 8.0, 然后另一个exe项目同时引用了这两个类库项目。
那么在编译的时候会报warning:
No way to resolve conflict between "Newtonsoft.Json, Version=8.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed" and "Newtonsoft.Json, Version=6.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed". Choosing "Newtonsoft.Json, Version=8.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed" arbitrarily. Consider app.config remapping of assembly "Newtonsoft.Json, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed" from Version "6.0.0.0" [DllProject1\bin\Release\Newtonsoft.Json.dll] to Version "8.0.0.0" [DllProject2\bin\Release\Newtonsoft.Json.dll] to solve conflict and get rid of warning. |
然后exe在运行的时候会报错：
Could not load file or assembly 'Newtonsoft.Json, Version=6.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. |
【解决方法】
在exe项目的app.config加入如下的配置：
<runtime> <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"> <dependentAssembly> <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" /> <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" /> </dependentAssembly> </assemblyBinding> </runtime> |