1. When exporting PDF reports, Chinese display garbled code.

2. There is an overlay of the font when the Gantt chart is displayed, and the browser is edge chromium.

OP-7777 ->track the progress there for the first point.

I have encountered the same problem. Is there any solution？

Hello Xin Wang, 

Thank you very much for your feedback on this bug. I have added a comment for you in OP-7777 . There is currently no update on this topic.
I would recommend to set yourself as a Watcher to be informed about updates regarding the bug report. 

Kind regards
Samantha

Hi there, having same issue for arabic fonts, is there any update

Regards