Unable To Select Board

When I click on any example and then click the choose board option at the top of the page, the window pops up so I can make a selection and I can see the check mark next to the board I want but, then nothing happens. If I click outside of the window I can get back to the web editor but my selection is not listed and when compiling I’m asked to select a board. It doesn’t matter what board I select the same problem. It’s as if my selection is not being recognized by the editor.

I was hopping that this IDE would help me get passed the errors I have been running into on my 1.6.6 IDE

Too bad.

The window you mentioned is the one in the image attached? are you clicking 'ok' after the selection?