Dear community,
My flow is triggered by an item created in a SharePoint list and it results in creating an event in Outlook calendar. As per flow run history, this flow has been running successfully for the past weeks and even more, with between 15 and 500 runs per day.
But today, while the flow runs show successful status, recipients are no longer receiving the events in their agenda as a result of the flow.
No recent change to the flow. It is run by a service account as event organizer. When I connect to the mailbox of this account I see no evidence of the events being sent. Nothing in sent items or in the agenda. So I wonder why the flow runs are showing successful.
Also this flow has a copy which is running on another SharePoint list but with the same service account. This copy is running fine and the Outlook events are correctly created.
I haven't found any known limitation documented online on the number of events in a calendar.
So I have no clue about what is causing this issue and how to fix it
Regards