Zoom to Selection Doesn't Work within Text
When I zoom in on Illustrator CC (21.1.0) it works great, zooming in on the object I have selected. The problem occurs when I have a bit of text within a larger textbox selected. When I zoom in, instead of centering around the object, it zooms in on the center of my screen, often putting the selected type out of sight.
(If I have the textbox itself selected, it's fine. It's just if I'm using the type tool to select and edit type.)
Please accept my sincere apology for the inconvenience. Please get in touch with us at any of the other support channels – https://helpx.adobe.com/support.html . Since this is not a generic issue that we can reproduce at our end, we will need someone to look into your machine to figure out what is going on here.