在iis中托管时出错 [英] error when hosted in iis

问题描述

我在Powershell提示符下使用asp.net，C#调用Powershell脚本.当我使用Visual Studio运行应用程序时，它在同一系统上可以正常工作，但是当我在同一系统上的iis中托管相同的网站时，会报错.

表示在iis中托管站点后脚本无法访问数据错误是:

您不能在空值表达式上调用方法.在C:\ shutdown.ps1:17 char:37+ $ result = $ vmshut.InitiateShutdown<<<< ("$ true"，无评论")+ CategoryInfo:InvalidOperation:(InitiateShutdown:String)[]，RuntimeException + FullyQualifiedErrorId:InvokeMethodOnNull无法关闭wintest

解决方案

结果=

vmshut.InitiateShutdown<<<< ("

true"，无评论")+ CategoryInfo:InvalidOperation:(InitiateShutdown:String)[]，RuntimeException + FullyQualifiedErrorId:InvokeMethodOnNull无法关闭wintest

Hi,

i am calling powershell script using asp.net,C#,on powershell prompt.when i run application using visual studio its works fine on same system,but when i host same website in iis on same system it gives error.

means script unable to access to data error after hosting site in iis is:

You cannot call a method on a null-valued expression.At C:\shutdown.ps1:17 char:37+ $result = $vmshut.InitiateShutdown <<<< ("$true","no comment") + CategoryInfo : InvalidOperation: (InitiateShutdown:String) [], RuntimeException + FullyQualifiedErrorId : InvokeMethodOnNull unable to shutdown wintest

解决方案

result =

vmshut.InitiateShutdown <<<< ("

true","no comment") + CategoryInfo : InvalidOperation: (InitiateShutdown:String) [], RuntimeException + FullyQualifiedErrorId : InvokeMethodOnNull unable to shutdown wintest

这篇关于在iis中托管时出错的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！