Property Taxes Entry Screen

Trying to enter property tax data; entry box higlights (blue border) and shows $0, but the cursor is not active within the box and entering data has no effect. 

There are three entry boxes on the "Enter the property taxes you paid in 2020" screen:  Main Home, Additional Home, and Foreign Real Estate.

The Main Home and the Additional Home entry boxes can be highlighted but data cannot be entered.

The third box, Foreign RE, allows data entry.

Suggestions?