Help Exchange Emails + Sharepoint Notifications issues?

[DCoy82]

Me and a couple of coworkers (all different brand phones) are all having the same issue. We all use the same exchange server, and use the same sharepoint, and we all have notifications sent to our email from the sharepoint server. Whenever a sharepoint notification get sent to our email, it freezes up our exchange inbox and we can't receive any more emails on our phone until we delete the sharepoint notification. Emails will continue to come into the inbox in outlook on the computer, but will not come in on the phone until the notification is deleted.

You can still send emails from the phone and they go through just fine, it only affects the inbox.

Has anybody else had this problem, and if so know of a fix for it?

Thanks in advance!