The problem is that when I access the page without doing anything the events order is incorrect, but, clicking on the Button “Next Events” and then again on “Previous events” button, the order is finally correct: I need all the events to be displayed in the correct order like in this case the first time I access the page.
Here on the pre-sales forum, I’m afraid we do not provide technical support. I would ask that you take any technical support questions across to our wordpress.org forum – our staff scan it periodically and other community members may also be able to help out.