Calendar Invite Issue

I have a user who sends meeting invites to multiple invitees. One particular invitee accepts the meeting but the person sending the invite still sees this person’s status as “no response” even though I have been able to confirm that he has accepted the meeting. It only appears to happen for this particular invitee. Any thoughts?

Subject: Check local mail.box

Check his mail.box, it might have corrupted and all mails are stuck in it.try creating a new mail.box and replicate manually.

Subject: deleted respone or different name

Perhaps the meeting chair deleted that person’s response.

Perhaps the invitee’s name on the invitation and in his response didn’t match for some reason - name change, problem with configuration, etc.