QMMAD/EX 8.12 with latest hotfixes... Migrated about 3000 of 4000 accounts and mailboxes. Client has many users with Calendar issues, including the issue described here, with image.
I've given the following advice, but they don't like the answer, want it explored further. Does anyone have anything different that has worked for them? Thanks.
1) Delete the recurring meeting and re-create.
OR:
2) For the affected user:
1. Open the entire series and decline it.
2. Have a coworker or attendee forward the series to the affected user.
3. Accept the series.