RTL Font not showing after Upgrade


I just upgraded from to then I tried fresh upgradation to so may be issue is resolved but no luck.

I upgraded successfully but RTL language like Urdu is not showing and instead, I can see ??? (Questions marks) in the title or Subtitle.


How can I resolve this? Please guide

Hello @a2usmani,

It might be worth checking out some of these threads here:


They both discuss a similar variation for this issue that you seem to be experience.

PKP Team

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Thankyou fro your reply. The issue resolved when I used the version.
But i wonder why it didint worked in newer verisons of OJS