Failure to reload the grid by creating a Jitsi meeting event

When you create a reminder event from the wizard to create a new Jitsi meeting the event is inserted in the default calendar but the grid is not reloaded on the calendar and consequently to the user it seems that the event has not been created.

Steps to reproduce

• create new Jitsi meeting
• select to create a reminder
• indicate date and time and OK button
• save the automatically generated event

Expected behaviour

• the event is shown in the calendar grid

Actual behaviour

• the event is not shown. To make it appear it is necessary to force a reload with the "Update" button

Thanks to Marco Mariorenzi