You need to set the fonts path, try to add
Thanks so much Nikita Shchienko for help.
But how i can add reporting.fontsDir .
Is it in cuba studio -> Modules -> core -> app.properties ?
Because i add it there and the issue not fixed .
JasperReport has problem with Unicode characters for PDF report.
To solve the problem of displaying Unicode characters in PDF reports, you need to create your own report font in Jasper soft studio.
In Font check the box next to
Embed this font in PDF document and select
Identity-H (Horizontal Unicode).
Then you need to add the font to your report.
Next, export your font and add the jar-file to your application
deploy -> tomcat -> lib
Thank you very Much Nikita Shchienko for your help.
the problem solved successfully