Thank you for taking the time to report that issue. It seems to be related to an old report (Bug #1025642 "wrong XAML export", see comment #8), where the whiteSpaceCollapse="preserve" attribute is blocking text rendering.
Thank you for taking the time to report that issue. It seems to be related to an old report (Bug #1025642 "wrong XAML export", see comment #8), where the whiteSpaceColla pse="preserve" attribute is blocking text rendering.