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我正在尝试使用 mod_mono 在 apache 中托管 ASP.NET MVC 4 应用程序，但我不断收到以下错误：

An exception has occurred while generating HttpException page:
System.NullReferenceException: Object reference not set to an instance of an object
at System.Web.Util.HttpEncoder.GetCustomEncoderFromConfig () [0x00000] in <filename unknown>:0
at System.Lazy`1[System.Web.Util.HttpEncoder].InitValue () [0x00000] in <filename unknown>:0

The actual exception which was being reported was:
System.Web.HttpException: Initial exception ---> System.Configuration.ConfigurationErrorsException: Error deserializing configuration section httpRuntime: Unrecognized attribute 'targetFramework'. (/var/www/nishkriya/Web.config line 1)
at System.Configuration.ConfigurationSection.DeserializeSection (System.Xml.XmlReader reader) [0x00000] in <filename unknown>:0
at System.Configuration.Configuration.GetSectionInstance (System.Configuration.SectionInfo config, Boolean createDefaultInstance) [0x00000] in <filename unknown>:0
at System.Configuration.ConfigurationSectionCollection.get_Item (System.String name) [0x00000] in <filename unknown>:0
at System.Configuration.Configuration.GetSection (System.String path) [0x00000] in <filename unknown>:0
at System.Web.Configuration.WebConfigurationManager.GetSection (System.String sectionName, System.String path, System.Web.HttpContext context) [0x00000] in <filename unknown>:0
at System.Web.Configuration.WebConfigurationManager.GetSection (System.String sectionName) [0x00000] in <filename unknown>:0
at System.Web.HttpRuntime..cctor () [0x00000] in <filename unknown>:0
--- End of inner exception stack trace ---

我从源代码编译了 mono 和 mod_mono。

root@inez ~# mono --version
Mono JIT compiler version 3.0.7 ((no/514fcd7 Thu Mar 21 22:55:42 GMT 2013)
Copyright (C) 2002-2012 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
    TLS:           __thread
    SIGSEGV:       altstack
    Notifications: epoll
    Architecture:  amd64
    Disabled:      none
    Misc:          softdebug
    LLVM:          supported, not enabled.
    GC:            Included Boehm (with typed GC and Parallel Mark)

该应用程序设置为使用 /usr/local/bin/mod_mono_server4 指向 

exec /usr/local/bin/mono $MONO_OPTIONS "/usr/local/lib/mono/4.5/mod-mono-server4.exe" "$@"

谢谢

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2 回答 2

0

您可以在 mono Jexus http://linuxdot.net上尝试另一个 asp.net Web 服务器，它支持 ASP.NET MVC 4 应用程序

于 2013-04-14T12:14:16.970 回答
0

这闻起来像一个糟糕的安装。您是否在 /usr/bin 中安装了另一个单声道（除了 /usr/local/bin）？如果是，那么您应该擦拭您的盒子并重新开始，但这次请查看本指南。

于 2013-04-08T12:08:18.657 回答