Storyline 2 - layers, problem with HTML5
I have a slide with some buttons. When a button is clicked, a layer opens with a question. In the properties of the layer, I ask that the user cannot click items in the basic slide. This is quite basic. The problem is that when I publish it, the HTML version and the offsite version through the viewer work great BUT the HTML5 version does not work and it still allows the user to click on the basic layer (so the user can select a new question, before the opened one is answered). I use the latest update of storyline 2 (May 2017). Any suggestions on what I could do? This seems to me a very basic issue in the use of layers.
If you wish, you can see the example on line. In the first screen you must select the option: 'with a friend (two players)'. The problem is in slide 3 (with the squares and the questions). Select any square to open a question.
HTML version that works fine: http://vbouki.com/st/ttt/story.html (if a question is open the user has to answer it before s/he can click on another question)
HTML5 version where layers do not work: http://vbouki.com/st/ttt/story_html5.html (if a question is open the user can click and select another question without answering the open one).