Can't export PDF with new version - Task Titles are Blank

Hi, I’ve just installed the new version 3 of Gantt Project. I am on macOS Catalina.
When I export to PDF, the titles on each row are blank!

See screenshot at

Please advise! Is this a bug or is there some workaround?

I have the same issue. the Gantt chart tasks ate blank?? help please

Same issue, same solution… You need to play with fonts. See the discussion referenced above.