Embebed fonts in pdf no showing correctly

hi all I used embedded fonts, creating the PDF, use the plugins that is available but not viewing correctly, leave a screenshot.
versionof the ojs is 2.4.6. thank you

Hi @Juan_Pereyra,

Could you describe in a little more detail what you’ve changed and what isn’t working?

Regards,
Alec Smecher
Public Knowledge Project Team