The font visible resembles a rendering of a Chinese font with European characters.
The limitations of Windows Forms on hi-res and special font make it close to impossible to construct this display.
Please try again with an European-only Unicode font and - when still not working - do not use a hi-resolution display but 1920x1200.
Alternatively, please use AltO to press the OK-button:
Alternatively, use an Invantive Script statement to export to Excel as illustrated in Export all Outstanding Items (AP and AR) from Exact Online Companies and documented in: