Unclear OSX notification banners: where is the cropped text? Long text notifications banners on MacOS X are cropped. The missing text makes them hard to understand, or even incomprehensible. How can I read the full text of these banners, if nothing shows up in Notification Center?

This is a general issue, and happens with all kinds of notifications on OSX.

The example below appears when trying to call a contact from Contacts.app in Yosemite and something is not right, which I can not fix, because the message explaining it is cropped.

Examples:
Take a look in the Notification Center by clicking this icon in the top right corner of your menu bar:



You'll probably see the full text in the "Facetime" section.