Sorry I may have posted in the wrong place, but I would like to submit a bug report, for the latest version of dhtmlSuite I have downloaded (the free version). Please move my post to the right place.
I noticed in the dhtmlx.css file, there are a bunch of invalid CSS markups. This is causing Sass to fail building my compiled stylesheets.
The invalid markups are basically semicolons right after colons, and some are “!ie;”
Here are the affected style declarations: