Could not load file or assembly 'MyAssembly.XmlSerializers

https://stackoverflow.com/questions/17755559/could-not-load-file-or-assembly-myassembly-xmlserializers

There's an answer already here. Apparently this is "expected behaviour" that MS isn't going to fix.

The first comment has a workaround:

One of the possible ways to get rid of this problem is check "Just my code" option in Tools -> Options -> Debugging -> General options

 

 

XmlSerializer giving FileNotFoundException at constructor

Like Martin Sherburn said, this is normal behavior. The constructor of the XmlSerializer first tries to find an assembly named [YourAssembly].XmlSerializers.dll which should contain the generated class for serialization of your type. Since such a DLL has not been generated yet (they are not by default), a FileNotFoundException is thrown. When that happenes, XmlSerializer's constructor catches that exception, and the DLL is generated automatically at runtime by the XmlSerializer's constructor (this is done by generating C# source files in the %temp% directory of your computer, then compiling them using the C# compiler). Additional constructions of an XmlSerializer for the same type will just use the already generated DLL.

UPDATE: Starting from .NET 4.5, XmlSerializer no longer performs code generation nor does it perform compilation with the C# compiler in order to create a serializer assembly at runtime, unless explicitly forced to by setting a configuration file setting (useLegacySerializerGeneration). This change removes the dependency on csc.exe and improves startup performance. Source: .NET Framework 4.5 Readme, section 1.3.8.1.

The exception is handled by XmlSerializer's constructor. There is no need to do anything yourself, you can just click 'Continue' (F5) to continue executing your program and everything will be fine. If you're bothered by the exceptions stopping the execution of your program and popping up an exception helper, you either have 'Just My Code' turned off, or you have the FileNotFoundException set to break execution when thrown, instead of when 'User-unhandled'.

To enable 'Just My Code', go to Tools >> Options >> Debugging >> General >> Enable Just My Code. To turn off breaking of execution when FileNotFound is thrown, go to Debug >> Exceptions >> Find >> enter 'FileNotFoundException' >> untick the 'Thrown' checkbox from System.IO.FileNotFoundException.

 

 

 

 

 

 

作者:Chuck Lu    GitHub    
posted @   ChuckLu  阅读(720)  评论(0编辑  收藏  举报
编辑推荐:
· 现代计算机视觉入门之:什么是图片特征编码
· .NET 9 new features-C#13新的锁类型和语义
· Linux系统下SQL Server数据库镜像配置全流程详解
· 现代计算机视觉入门之:什么是视频
· 你所不知道的 C/C++ 宏知识
阅读排行:
· 不到万不得已,千万不要去外包
· C# WebAPI 插件热插拔(持续更新中)
· 会议真的有必要吗?我们产品开发9年了,但从来没开过会
· 【译】我们最喜欢的2024年的 Visual Studio 新功能
· 如何打造一个高并发系统?
历史上的今天:
2017-10-31 如何编译dotnet core
2014-10-31 第7章 调试和错误处理 7.1.1 VS中的调试
2014-10-31 markdown的语法说明
2014-10-31 在Github上搭建博客
点击右上角即可分享
微信分享提示