In CRM Module i scheduled a meeting with on june 2 a customer that is not showed in 'view activity' option.

I created another meeting from 'view activity' on june 3, i can see that in calendar too; the problem is with the first meeting.

I see the two meetings in calendar, but in 'view activity' just one.

You can see the example in this post: https://imgur.com/gallery/wFQm5pi