Include *.htm,*.html when downloading not working

Hello,

Having a problem where I ctrl+click several folders I want to download. Then I set the include plus the mask option and when I drag them over to the left pane the screen just flashes and nothing downloads?

any help would be appreciated.

I have to use */; *.htm; *.html for it work properly.

The mask */ matches any directory. For example to transfer only HTML files located in any directory, use the include mask */; *.html.