Vega Pro 365 23 build 302

In previous versions of Titles & Text I could mix different font sizes in one clip. Now, when I highlight a line, drop down the font size menu and try to type a different font size than listed, the highlight goes away and it shrinks to the first digit of the new font size.

In other words to change from the listed 36 to an unlisted 30: Highlight a word, drop down the menu, type 30, highlight disappears and I get a font size of 3. This did not happen in previous versions. My last version was 22.

I must be missing something. Any help most appreciated!