Welcome the Technical Support section. Help us in assisting you by providing us with a concise and descriptive elaboration of your issues. Be specific and if possible, provide us with a step-by-step instruction in replicating your problem.
I updated "jomsocial" to the latest version and this is what I found.
If we create an event from scratch:
Whether the event begins and ends on the same day or begins and ends two days later, and chose the weekly repetition with an end date of December 22, all events are created correctly for both.
However, if we create an event from another, using replication, and added a weekly repeating, the operation fails.
What happens is this:
I have an event called "Tour de Malaca Instituto (General Program)" created on 14 July, is a past event, and I do the duplication since August 4. By creating this duplication I choose a weekly repeat until December 22. A message that has successfully created an event appears.
But the event does not appear in the list of all events. In the calendar you can see something there on August 4 but clicking the day, no event appears. Nor have created the rest of the weekly repeating events until December 22.
If we go to the database, in events table, I could find the new record created from the August 4, but only this one.
And if you edit the registry so that the "repeat" field changed it from "weekly" to empty and field "repeatend" also leave it empty now, the event appears in the list of "All Events" and also appears in the calendar by clicking on the August 4.