当我尝试运行我的应用程序时,我收到每个脚本组件的错误消息：

SSIS.Pipeline：要在sql Server数据工具之外运行SSIS包,必须安装Integration Services或更高版本的[脚本组件名称].

配置：使用以下app.config文件在Windows上构建x86应用程序：

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <startup useLegacyV2RuntimeActivationPolicy="true">
        <supportedRuntime version="v4.0"/>
        <supportedRuntime version="v2.0.50727"/>
    </startup>
</configuration>

唯一相关的代码是：

using System;
using System.Data;
using System.Data.Common;
using System.IO;
using Microsoft.sqlServer.Dts.Runtime;
class MyApp
{
    public void ExecutePackage()
    {
        //Assume I have all the variables I need like packageFile,packageName,//srcConnectionString,destConnectionString and eventListener etc.

        Package pkg;
        Application app;
        DTSExecResults pkgResults;

        app = new Application();
        pkg = app.LoadPackage(packageFile,eventListener);

        pkg.Variables["SrcConnectionString"].Value = srcConnectionString;
        pkg.Variables["DestConnectionString"].Value = destConnectionString;

        if (null != srcAssembly || null != destAssembly)
        {
            foreach (ConnectionManager connection in pkg.Connections)
            {
                if (null != srcAssembly && connection.Name.Contains("Source"))
                {
                    connection.SetQualifier(srcAssembly);
                }
                else if (null != destAssembly && connection.Name.Contains("Destination"))
                {
                    connection.SetQualifier(destAssembly);
                }
            }
        }

        pkgResults = pkg.Execute(null,null,eventListener,null);
    } 
}

有任何想法吗？