I found out that for any User activity, events that occurs before the “Default Client Event” itself, the event is executed multiple times.
For example in a User activity “MyActivity”, we have a MailEvent that occurred before the “Default Client Event” My Activity.
MailEvent is executed multiple times.
This issue doesn't occur in a Server activity.
Do you know why ? And, is there a way so that these events only get executed once ?
Thank you.