Thanks everybody. I were in the same problem and I finally resolved completely.
Following ensemblebd instructions, the problem is that the one day events doesn´t appears.
The solution is to write this shortcode syntax for post:
[if-single-day]
[start-date]
[/if-single-day]
[if-multi-day]
[start-custom format=”l , d F” offset=”day_diff”]
[/if-multi-day]
And then you can follow ensemblebd instructions and everything works fine.
Good luck!