T46G shows voicemails when there are none.

[James_Yealink]

Hi TruckingExp,

Phone should receive a notify message from server when it display the message that there are X number of voicemails.
Is your phone number in a group? If yes, maybe server send a notify to the group but not the phone number so you can't see the voice mail from the web interface.

In v73 you can disable the screen notification of voice mail by disabling "Voice Mail Popup" under Feature-> Notification Popup.
Firmware link:http://forum.yealink.com/forum/announcements.php?aid=8

But please check whether phone receive an unexpected notify from server.

Regards,
James