I have just freshly installed mailcow. Here’s what’s happening in SOGo (Version 5.2.0 (@shiva2.inverse 202110300036)):
In Calendar, I click to create a new event.
I click in the Invite Attendees field and start typing.
I select an attendee.
The Create Event dialog disappears and the page reloads.

Anyone else having this problem or resolved it? Thanks in advance.

5 days later

Can anyone confirm that they have attendee invitations working with the mailcow/sogo 1.102 container?

Have something to say?

Join the community by quickly registering to participate in this discussion. We'd like to see you joining our great moo-community!

I don’t use the SOGo web client (because, honestly, I think it sucks), but I just tried the steps you described and everything worked as expected.

Current SOGo container, no modifications, language set to German, using Safari 15.

Thanks so much for checking. Could I ask you to check one more thing? Are you able to add another IMAP account? When I try, the OK button is never enabled.

I have no idea what the problem is. I guess I’ll try rebuilding from scratch.

Yes, I can add another IMAP account with Preferences / Mail / IMAP Accounts / New Mail Account.

No one is typing