Font won't go above 22.97 px

Hi, Folks,

I am getting an error in Adobe Photoshop CS6 on first one computer and now another one, I took a screenshot of what's happening... For some reason, in the character palette, it wont allow me to upsize the px size above 22.97px. And this is happening on two different computers. I've restarted, updated, tried everything. Once I select the font and try to upsize or downsize the type, it won't allow me to go above that number.

Any help would be greatly appreciated!