Bug with shortcode

Hello i use your plugin with satisfaction but now i have a problem : when i add a new event this event is not showing in the page where i put shortcode
The two shortcode i use are :
– for the home page : [events-calendar-templates template=”default” category=”all” date_format=”full” start_date=”” end_date=”” limit=”8″ order=”DESC” hide-venue=”yes”]
and for the store page (for exemple here :https://dev.grandmail.fr/enseignes/rougegorge-saint-paul-les-dax/) i use this shortcode.
[events-calendar-templates template=”default” category=”{{evenements-rougegorge,evenements-grand-mail}}” date_format=”full” start_date=”” end_date=”” limit=”8″ order=”DESC” hide-venue=”yes” title=”dans votre enseigne et au Grand Mail”]

Is there a limit of the free plugin ?
Thank’s for your help

The page I need help with: [log in to see the link]