在.NetCore应用程序中运行PS时发生错误-无法执行操作，因为运行空间未处于“已打开”状态运行空间的当前状态为“已损坏”

问题描述

我正在尝试实现一个需要运行PowerShell脚本的.NetCore 3.1控制台应用程序。但是，当我尝试运行它时，出现以下错误-

Cannot perform operation because the runspace is not in the 'Opened' state. Current state of runspace is 'broken'.

运行PS脚本的代码如下：

        using System.Management.Automation;

        public async Task<string> RunScript(string scriptToRun)
        {
            // create a new hosted PowerShell instance using the default runspace.
            using PowerShell ps = PowerShell.Create();

            // specify the script code to run.
            ps.AddScript(scriptToRun);

            // execute the script and await the result.
            var pipelineObjects = await ps.InvokeAsync().ConfigureAwait(false);

            // print the resulting pipeline objects to the console.
            var output = new StringBuilder();
            foreach (var item in pipelineObjects)
            {
                output.Append(item.BaSEObject.ToString());
            }

            return output.ToString();
        }

任何想法可能是什么问题？

解决方法

通过创建自定义运行空间来解决此问题。 请参阅本文-How to run powershell core scripts from net core applications