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.)
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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.