WebTop 5 Calendar sending multiple updates for each invited user

Hi there,

I’m having problem using latest version of NethServer with WebTop 5 calendering.

When a user send an calendar invite from MS Outlook to multiple attendees in the same organization, WebTop keep sending updates for each attendees numerous time.

The mailbox is configured using IMAP and calendar and contacts sync using CalDavSync. The Outlook version ranging from 2013 to 2019.

Appreciate if the someone could shine some light on this issue.

Thank you.

Tan