Upon right click and hover over Menu option where there is sub menu, the sub menu disappears as soon as the hover is moved from menu towards sub menu. Need to click the menu option (Layout Mode or Sort by) to preserve the sub menu from disappearing.

To Reproduce
Steps to reproduce the behavior:

1. Right click anywhere in folder to display right click menu options
2. Hover on "Layout Mod

本人是一个小白，真的尝试去做了，好在一些安装下载配置别人有出教程，但不同人出的并不连贯，让我产生一种莫名其妙的感觉，很多东西在于细节，也许他所讲授的方法适用于这个特定的问题，但并不适用于项目，拜托了

Describe the solution you'd like
It'd be nice to actually apply the security framework when building.

Describe alternatives you've considered
Ignoring security problems won't help.