You can create a Web view by creating a Web view skeleton. A Web view skeleton contains no HTML files or Web view components, and requires you to create these elements using Web development tools.
You created a Web view skeleton that does not yet contain any HTML pages or Web view components. If you export the Web view skeleton to a working folder, the only file it contains is the VSO-WEBVIEW-INF\.webview.xml file, which sets the Web view name and ID.