Can't connect to other XML configuration file from SSIS Package Utility
<p>I am using an SSIS package for which i have created an XML configuration file.</p>

<p>But when I tried to run the package using the Execute Package Utility, and added a new XML Configuration file, it's taking the connection from in-built connection manager.</p>

<p>I am not being able to connect to any other Config file, until I configure that file by opening my solution.</p>

<p>How can I add some other configuration file while running from Execute Package Utility, without configuring it from the solution?</p>